diff --git a/.gitignore b/.gitignore
index b6a8c16..17203a1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,6 @@ go.work
 
 # MacOS system file
 .DS_Store
+
+# build result
+/build
diff --git a/.goreleaser.yml b/.goreleaser.yml
index 6a4e5f7..535f49f 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -81,7 +81,7 @@ archives:
 
 nfpms:
   - license: AGPL 3.0
-    homepage: https://github.com/RVC-Project/RVC-Models-Downloader
+    homepage: https://github.com/fumiama/RVC-Models-Downloader
     file_name_template: "rvcmd_{{ .Os }}_{{ .Arch }}{{ if .Arm }}v{{ .Arm }}{{ end }}"
     formats:
       - deb
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..1b465e1
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,33 @@
+PROJECT_NAME := rvcmd
+BUILD_PATH := build
+RUN_CMD := -h
+
+GOOS := $(go env GOOS)
+GOARCH := $(go env GOARCH)
+GO_SRC_WIN := $(shell find . -maxdepth 1 -name '*.go' | grep -v '_test.go$$' | grep -v '_windows.go$$')
+GO_SRC_NO_WIN := $(shell echo $(GO_SRC_WIN) | grep -v '_windows.go$$')
+
+all:
+	@$(MAKE) -e bin
+bin: gen dir tidy
+	@if [[ "$(GOARCH)" == "windows" ]]; then \
+		GOOS=$(GOOS) GOARCH=$(GOARCH) go build -ldflags "-s -w" -trimpath -o $(BUILD_PATH)/$(PROJECT_NAME).exe; \
+	else \
+		GOOS=$(GOOS) GOARCH=$(GOARCH) go build -ldflags "-s -w" -trimpath -o $(BUILD_PATH)/$(PROJECT_NAME); \
+	fi
+run: bin
+	@if [[ "$(GOARCH)" == "windows" ]]; then \
+		$(BUILD_PATH)/$(PROJECT_NAME).exe $(RUN_CMD); \
+	else \
+		$(BUILD_PATH)/$(PROJECT_NAME) $(RUN_CMD); \
+	fi
+gen:
+	@go generate
+tidy:
+	@go mod tidy
+dir:
+	@if [ ! -d "$(BUILD_PATH)" ]; then mkdir $(BUILD_PATH); fi
+clean:
+	@if [ -d "$(BUILD_PATH)" ]; then \
+		rm -rf $(BUILD_PATH)/$(PROJECT_NAME)*; \
+	fi
diff --git a/README.md b/README.md
index 4d267cf..2276092 100644
--- a/README.md
+++ b/README.md
@@ -4,13 +4,13 @@ English | [简体中文](README_sc.md) | [한국어](README_kr.md)
 
 Easy tool to download a batch of files listed in yaml (ex. RVC models in Hugging Face 🤗).
 
-![tui demo](https://github.com/RVC-Project/RVC-Models-Downloader/assets/41315874/db577dfb-8a6d-4909-b071-9d36cc77afc6)
+![tui demo](https://github.com/fumiama/RVC-Models-Downloader/assets/41315874/db577dfb-8a6d-4909-b071-9d36cc77afc6)
 
 ## Quick Start
 
 ### Preparation
 
-1. Download the program at [Release](https://github.com/RVC-Project/RVC-Models-Downloader/releases) page.
+1. Download the program at [Release](https://github.com/fumiama/RVC-Models-Downloader/releases) page.
 2. Put this program into the root directory of RVC (or whatever position you want to download some files into).
 3. You can also add it to the `PATH` to use this tool everywhere. If you have installed this program by a package manager, it may be already in the `PATH`.
 
@@ -19,70 +19,64 @@ Easy tool to download a batch of files listed in yaml (ex. RVC models in Hugging
 #### All Assets of RVC
 
 ```bash
-rvcmd assets/all
+rvcmd assets/rvc
 ```
 
-#### Latest General Pack of RVC (Windows Only)
+#### All Assets of ChatTTS
 
 ```bash
-rvcmd packs/general/latest
-```
-
-#### ffmpeg Tools (Windows Only)
-
-```bash
-rvcmd tools/ffmpeg
+rvcmd -w 1 assets/chtts
 ```
 
 ### Customized Download
 
-#### Ex.1. Download ffmpeg Tools & Latest Intel Pack
+#### Ex.1. Download hubert & rmvpe
 
 1. Write and save the following `cust.yaml`.
-   ```yaml
-   BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-   Targets:
-     - Refer: tools/ffmpeg
-     - Refer: packs/intel/latest
-   ```
+    ```yaml
+    BaseURL: https://huggingface.co/fumiama/RVC-Pretrained-Models/resolve/main
+    Targets:
+      - Refer: hubert
+      - Refer: rmvpe
+    ```
 2. Run `rvcmd` in the same folder.
-   ```bash
-   rvcmd -c cust
-   ```
+    ```bash
+    rvcmd -c cust
+    ```
 
 #### Ex.2. Download other Repositories in 🤗
 
 > Use [Stable Diffusion v1-5](https://huggingface.co/runwayml/stable-diffusion-v1-5) as the example.
 
 1. Write and save the following `cust.yaml`.
-   ```yaml
-   BaseURL: https://huggingface.co/runwayml/stable-diffusion-v1-5/resolve/main
-   Targets:
-     - Folder: sd1.5 # the folder you want to download into
-       Copy: # files to download
-         - v1-5-pruned-emaonly.ckpt
-         - v1-5-pruned-emaonly.safetensors
-     - Folder: sd1.5/vae # the folder you want to download into
-       Copy: # files to download
-         - vae/diffusion_pytorch_model.bin
-   ```
+    ```yaml
+    BaseURL: https://huggingface.co/runwayml/stable-diffusion-v1-5/resolve/main
+    Targets:
+      - Folder: sd1.5 # the folder you want to download into
+        Copy: # files to download
+          - v1-5-pruned-emaonly.ckpt
+          - v1-5-pruned-emaonly.safetensors
+      - Folder: sd1.5/vae # the folder you want to download into
+        Copy: # files to download
+          - vae/diffusion_pytorch_model.bin
+    ```
 
 #### Ex.3. Download Releases in GitHub
 
 > Use [yousa-ling-diffsinger-v1.3](https://github.com/yousa-ling-official-production/yousa-ling-diffsinger-v1/releases/tag/v1.3) as the example.
 
 1. Write and save the following `cust.yaml`.
-   ```yaml
-   BaseURL: https://github.com/yousa-ling-official-production/yousa-ling-diffsinger-v1/releases/download/v1.3
-   Targets:
-     - Folder: . # the folder you want to download into
-       Copy: # files to download
-         - yousaV1.3.zip
-   ```
+    ```yaml
+    BaseURL: https://github.com/yousa-ling-official-production/yousa-ling-diffsinger-v1/releases/download/v1.3
+    Targets:
+      - Folder: . # the folder you want to download into
+        Copy: # files to download
+          - yousaV1.3.zip
+    ```
 2. Run `rvcmd` in the same folder.
-   ```bash
-   rvcmd -c cust
-   ```
+    ```bash
+    rvcmd -c cust
+    ```
 
 ## Full Usage
 
@@ -97,37 +91,16 @@ Usage: rvcmd [-notrs] [-dns dns.yaml] 'target/to/download'
   -notui
         use plain text instead of TUI
   -ua string
-      customize user agent
+        customize user agent (default "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36 Edg/123.0.0.0")
   -w uint
         connection waiting seconds (default 4)
   'target/to/download'
         like packs/general/latest
 All available targets:
     assets:
-        all    hubert    rmvpe    uvr5    v1    v2
-    packs:
-        amd:
-            latest
-            v2:
-                20230813    20231006
-        general:
-            latest
-            v1:
-                20230331    20230416    20230428    20230508    20230513    20230516    20230717
-            v2:
-                20230528    20230618
-        intel:
-            latest
-            v2:
-                20230813    20231006
-        nvidia:
-            latest
-            v2:
-                20230813    20231006
-    tools:
-        ffmpeg
+        chtts    hubert    rmvpe    rvc    uvr5    v1    v2
 ```
 
 ## Demo Video
 
-https://github.com/RVC-Project/RVC-Models-Downloader/assets/41315874/da2b5827-8b1a-45f8-a9c0-03a5618ad5f8
+https://github.com/fumiama/RVC-Models-Downloader/assets/41315874/da2b5827-8b1a-45f8-a9c0-03a5618ad5f8
diff --git a/README_kr.md b/README_kr.md
index bfc81f2..0236d3b 100644
--- a/README_kr.md
+++ b/README_kr.md
@@ -4,13 +4,13 @@
 
 yaml의 batch 파일을 쉽게 다운로드 할 수 있는 도구입니다. (Hugging Face 🤗의 RVC 모델 등).
 
-![tui demo](https://github.com/RVC-Project/RVC-Models-Downloader/assets/41315874/db577dfb-8a6d-4909-b071-9d36cc77afc6)
+![tui demo](https://github.com/fumiama/RVC-Models-Downloader/assets/41315874/db577dfb-8a6d-4909-b071-9d36cc77afc6)
 
 ## 빠른 시작
 
 ### 준비
 
-1. [릴리스](https://github.com/RVC-Project/RVC-Models-Downloader/releases) 페이지에서 프로그램을 다운로드를 받아주세요.
+1. [릴리스](https://github.com/fumiama/RVC-Models-Downloader/releases) 페이지에서 프로그램을 다운로드를 받아주세요.
 2. 해당 프로그램을 RVC의 루트 디렉토리(또는 파일을 다운로드하고 싶은 위치)에 넣어주세요.
 3. 이 도구를 어디에서나 사용할 수 있도록 `PATH`에 추가할 수도 있습니다. 패키지 매니저를 통해 이 프로그램을 설치했다면 이미 `PATH`에 등록되어 있을 수 있습니다.
 
@@ -19,72 +19,64 @@ yaml의 batch 파일을 쉽게 다운로드 할 수 있는 도구입니다. (Hug
 #### RVC의 모든 자산
 
 ```bash
-rvcmd assets/all
+rvcmd assets/rvc
 ```
 
-#### RVC의 최신 일반 팩 (Windows 전용)
+#### ChatTTS의 모든 자산
 
 ```bash
-rvcmd packs/general/latest
-```
-
-#### ffmpeg 도구 (Windows 전용)
-
-```bash
-rvcmd tools/ffmpeg
+rvcmd -w 1 assets/chtts
 ```
 
 ### 사용자 정의 다운로드
 
-#### 예시 1. ffmpeg 도구 & 최신 인텔 팩 다운로드
+#### 예시 1. hubert & rmvpe 다운로드
 
 1. 다음 내용을 포함한 `cust.yaml`을 작성하고 저장합니다.
-   ```yaml
-   BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-   Targets:
-     - Refer: tools/ffmpeg
-     - Refer: packs/intel/latest
-   ```
+    ```yaml
+    BaseURL: https://huggingface.co/fumiama/RVC-Pretrained-Models/resolve/main
+    Targets:
+      - Refer: hubert
+      - Refer: rmvpe
+    ```
 2. 같은 폴더에서 `rvcmd`를 실행합니다.
+    ```bash
+    rvcmd -c cust
+    ```
 
-   ```bash
-   rvcmd -c cust
-   ```
+#### 예시 2. 🤗의 다른 저장소 다운로드
 
-   #### 예시 2. 🤗의 다른 저장소 다운로드
+> [Stable Diffusion v1-5](https://huggingface.co/runwayml/stable-diffusion-v1-5)를 예시로 사용합니다.
 
-   > [Stable Diffusion v1-5](https://huggingface.co/runwayml/stable-diffusion-v1-5)를 예시로 사용합니다.
-
-   1. 다음 내용을 포함한 `cust.yaml`을 작성하고 저장합니다.
-      ```yaml
-      BaseURL: https://huggingface.co/runwayml/stable-diffusion-v1-5/resolve/main
-      Targets:
-        - Folder: sd1.5 # 다운로드할 폴더
-          Copy: # 다운로드할 파일
-            - v1-5-pruned-emaonly.ckpt
-            - v1-5-pruned-emaonly.safetensors
-        - Folder: sd1.5/vae # 다운로드할 폴더
-          Copy: # 다운로드할 파일
-            - vae/diffusion_pytorch_model.bin
-      ```
+1. 다음 내용을 포함한 `cust.yaml`을 작성하고 저장합니다.
+    ```yaml
+    BaseURL: https://huggingface.co/runwayml/stable-diffusion-v1-5/resolve/main
+    Targets:
+      - Folder: sd1.5 # 다운로드할 폴더
+        Copy: # 다운로드할 파일
+          - v1-5-pruned-emaonly.ckpt
+          - v1-5-pruned-emaonly.safetensors
+      - Folder: sd1.5/vae # 다운로드할 폴더
+        Copy: # 다운로드할 파일
+          - vae/diffusion_pytorch_model.bin
+    ```
 
 #### 예시 3. GitHub에서 릴리스 다운로드
 
 > [yousa-ling-diffsinger-v1.3](https://github.com/yousa-ling-official-production/yousa-ling-diffsinger-v1/releases/tag/v1.3)를 예시로 사용합니다.
 
 1. 다음 내용을 포함한 `cust.yaml`을 작성하고 저장합니다.
-   ```yaml
-   BaseURL: https://github.com/yousa-ling-official-production/yousa-ling-diffsinger-v1/releases/download/v1.3
-   Targets:
-     - Folder: . # 다운로드할 폴더
-       Copy: # 다운로드할 파일
-         - yousaV1.3.zip
-   ```
+    ```yaml
+    BaseURL: https://github.com/yousa-ling-official-production/yousa-ling-diffsinger-v1/releases/download/v1.3
+    Targets:
+      - Folder: . # 다운로드할 폴더
+        Copy: # 다운로드할 파일
+          - yousaV1.3.zip
+    ```
 2. 같은 폴더에서 `rvcmd`를 실행합니다.
-
-   ```bash
+    ```bash
     rvcmd -c cust
-   ```
+    ```
 
 ## 전체 사용법
 
@@ -99,37 +91,16 @@ Usage: rvcmd [-notrs] [-dns dns.yaml] 'target/to/download'
   -notui
         use plain text instead of TUI
   -ua string
-      customize user agent
+        customize user agent (default "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36 Edg/123.0.0.0")
   -w uint
         connection waiting seconds (default 4)
   'target/to/download'
         like packs/general/latest
 All available targets:
     assets:
-        all    hubert    rmvpe    uvr5    v1    v2
-    packs:
-        amd:
-            latest
-            v2:
-                20230813    20231006
-        general:
-            latest
-            v1:
-                20230331    20230416    20230428    20230508    20230513    20230516    20230717
-            v2:
-                20230528    20230618
-        intel:
-            latest
-            v2:
-                20230813    20231006
-        nvidia:
-            latest
-            v2:
-                20230813    20231006
-    tools:
-        ffmpeg
+        chtts    hubert    rmvpe    rvc    uvr5    v1    v2
 ```
 
 ## 데모 비디오
 
-https://github.com/RVC-Project/RVC-Models-Downloader/assets/41315874/da2b5827-8b1a-45f8-a9c0-03a5618ad5f8
+https://github.com/fumiama/RVC-Models-Downloader/assets/41315874/da2b5827-8b1a-45f8-a9c0-03a5618ad5f8
diff --git a/README_sc.md b/README_sc.md
index 52f03e4..162809b 100644
--- a/README_sc.md
+++ b/README_sc.md
@@ -4,13 +4,13 @@
 
 一个能够批量下载`yaml`清单内文件的简单工具（例如 Hugging Face 🤗 中的 RVC 模型）。
 
-![tui demo](https://github.com/RVC-Project/RVC-Models-Downloader/assets/41315874/db577dfb-8a6d-4909-b071-9d36cc77afc6)
+![tui demo](https://github.com/fumiama/RVC-Models-Downloader/assets/41315874/db577dfb-8a6d-4909-b071-9d36cc77afc6)
 
 ## 快速开始
 
 ### 准备工作
 
-1. 在[发布](https://github.com/RVC-Project/RVC-Models-Downloader/releases)页面下载程序。
+1. 在[发布](https://github.com/fumiama/RVC-Models-Downloader/releases)页面下载程序。
 2. 将此程序放入 RVC 的根目录（或您想要下载文件的任何位置）。
 3. 您也可以将它添加到`PATH`中以便在任何地方使用此工具。如果您已经通过包管理器安装了此程序，那么它可能已经位于`PATH`。
 
@@ -22,67 +22,60 @@
 rvcmd assets/all
 ```
 
-#### RVC 的最新通用整合包（仅限 Windows）
-
+#### ChatTTS 的所有资源文件
 ```bash
-rvcmd packs/general/latest
-```
-
-#### ffmpeg 工具（仅限 Windows）
-
-```bash
-rvcmd tools/ffmpeg
+rvcmd -w 1 assets/chtts
 ```
 
 ### 自定义下载
 
-#### 示例 1. 下载 ffmpeg 工具和最新的 Intel 包
+#### 示例 1. 下载 hubert 和 rmvpe
 
 1. 编写并保存以下`cust.yaml`。
-   ```yaml
-   BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-   Targets:
-     - Refer: tools/ffmpeg
-     - Refer: packs/intel/latest
-   ```
+    ```yaml
+    BaseURL: https://huggingface.co/fumiama/RVC-Pretrained-Models/resolve/main
+    Targets:
+      - Refer: hubert
+      - Refer: rmvpe
+    ```
 2. 在同一文件夹中运行`rvcmd`。
-   ```bash
-   rvcmd -c cust
-   ```
+    ```bash
+    rvcmd -c cust
+    ```
 
 #### 示例 2. 下载 🤗 中的其他仓库
 
 > 以 [Stable Diffusion v1-5](https://huggingface.co/runwayml/stable-diffusion-v1-5) 为例。
 
 1. 编写并保存以下`cust.yaml`。
-   ```yaml
-   BaseURL: https://huggingface.co/runwayml/stable-diffusion-v1-5/resolve/main
-   Targets:
-     - Folder: sd1.5 # the folder you want to download into
-       Copy: # files to download
-         - v1-5-pruned-emaonly.ckpt
-         - v1-5-pruned-emaonly.safetensors
-     - Folder: sd1.5/vae # the folder you want to download into
-       Copy: # files to download
-         - vae/diffusion_pytorch_model.bin
-   ```
+    ```yaml
+    BaseURL: https://huggingface.co/runwayml/stable-diffusion-v1-5/resolve/main
+    Targets:
+      - Folder: sd1.5 # the folder you want to download into
+        Copy: # files to download
+          - v1-5-pruned-emaonly.ckpt
+          - v1-5-pruned-emaonly.safetensors
+      - Folder: sd1.5/vae # the folder you want to download into
+        Copy: # files to download
+          - vae/diffusion_pytorch_model.bin
+    ```
 
 #### 示例 3. 下载 GitHub 中的发布版本
 
 > 以 [yousa-ling-diffsinger-v1.3](https://github.com/yousa-ling-official-production/yousa-ling-diffsinger-v1/releases/tag/v1.3) 为例。
 
 1. 编写并保存以下`cust.yaml`。
-   ```yaml
-   BaseURL: https://github.com/yousa-ling-official-production/yousa-ling-diffsinger-v1/releases/download/v1.3
-   Targets:
-     - Folder: . # the folder you want to download into
-       Copy: # files to download
-         - yousaV1.3.zip
-   ```
+    ```yaml
+    BaseURL: https://github.com/yousa-ling-official-production/yousa-ling-diffsinger-v1/releases/download/v1.3
+    Targets:
+      - Folder: . # the folder you want to download into
+        Copy: # files to download
+          - yousaV1.3.zip
+    ```
 2. 在同一文件夹中运行`rvcmd`。
-   ```bash
-   rvcmd -c cust
-   ```
+    ```bash
+    rvcmd -c cust
+    ```
 
 ## 完整用法
 
@@ -97,37 +90,16 @@ Usage: rvcmd [-notrs] [-dns dns.yaml] 'target/to/download'
   -notui
         use plain text instead of TUI
   -ua string
-      customize user agent
+        customize user agent (default "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36 Edg/123.0.0.0")
   -w uint
         connection waiting seconds (default 4)
   'target/to/download'
         like packs/general/latest
 All available targets:
     assets:
-        all    hubert    rmvpe    uvr5    v1    v2
-    packs:
-        amd:
-            latest
-            v2:
-                20230813    20231006
-        general:
-            latest
-            v1:
-                20230331    20230416    20230428    20230508    20230513    20230516    20230717
-            v2:
-                20230528    20230618
-        intel:
-            latest
-            v2:
-                20230813    20231006
-        nvidia:
-            latest
-            v2:
-                20230813    20231006
-    tools:
-        ffmpeg
+        chtts    hubert    rmvpe    rvc    uvr5    v1    v2
 ```
 
 ## 示例录屏
 
-https://github.com/RVC-Project/RVC-Models-Downloader/assets/41315874/da2b5827-8b1a-45f8-a9c0-03a5618ad5f8
+https://github.com/fumiama/RVC-Models-Downloader/assets/41315874/da2b5827-8b1a-45f8-a9c0-03a5618ad5f8
diff --git a/assets/chtts.yaml b/assets/chtts.yaml
new file mode 100644
index 0000000..f35e89c
--- /dev/null
+++ b/assets/chtts.yaml
@@ -0,0 +1,17 @@
+BaseURL: https://huggingface.co/2Noise/ChatTTS/resolve/main
+Targets:
+  - Folder: asset
+    Copy:
+      - asset/DVAE.pt
+      - asset/Decoder.pt
+      - asset/GPT.pt
+      - asset/Vocos.pt
+      - asset/spk_stat.pt
+      - asset/tokenizer.pt
+  - Folder: config
+    Copy:
+      - config/decoder.yaml
+      - config/dvae.yaml
+      - config/gpt.yaml
+      - config/path.yaml
+      - config/vocos.yaml
diff --git a/assets/hubert.yaml b/assets/hubert.yaml
index 43761c5..cc81bcc 100644
--- a/assets/hubert.yaml
+++ b/assets/hubert.yaml
@@ -1,5 +1,5 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
+BaseURL: https://huggingface.co/fumiama/RVC-Pretrained-Models/resolve/main
 Targets:
   - Folder: assets/hubert
     Copy:
-      - hubert_base.pt
+      - hubert/hubert_base.pt
diff --git a/assets/rmvpe.yaml b/assets/rmvpe.yaml
index 50d948d..b26d869 100644
--- a/assets/rmvpe.yaml
+++ b/assets/rmvpe.yaml
@@ -1,6 +1,6 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
+BaseURL: https://huggingface.co/fumiama/RVC-Pretrained-Models/resolve/main
 Targets:
   - Folder: assets/rmvpe
     Copy:
-      - rmvpe.pt
-      - rmvpe.onnx
+      - rmvpe/rmvpe.pt
+      - rmvpe/rmvpe.onnx
diff --git a/assets/all.yaml b/assets/rvc.yaml
similarity index 53%
rename from assets/all.yaml
rename to assets/rvc.yaml
index 7a6338d..991a3ee 100644
--- a/assets/all.yaml
+++ b/assets/rvc.yaml
@@ -1,4 +1,4 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
+BaseURL: https://huggingface.co/fumiama/RVC-Pretrained-Models/resolve/main
 Targets:
   - Refer: hubert
   - Refer: rmvpe
diff --git a/assets/uvr5.yaml b/assets/uvr5.yaml
index 0591fc5..2324e2c 100644
--- a/assets/uvr5.yaml
+++ b/assets/uvr5.yaml
@@ -1,4 +1,4 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
+BaseURL: https://huggingface.co/fumiama/RVC-Pretrained-Models/resolve/main
 Targets:
   - Folder: assets/uvr5_weights
     Copy:
diff --git a/assets/v1.yaml b/assets/v1.yaml
index cc2e719..a407219 100644
--- a/assets/v1.yaml
+++ b/assets/v1.yaml
@@ -1,4 +1,4 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
+BaseURL: https://huggingface.co/fumiama/RVC-Pretrained-Models/resolve/main
 Targets:
   - Refer: hubert
   - Folder: assets/pretrained
diff --git a/assets/v2.yaml b/assets/v2.yaml
index a7f5615..ab03b10 100644
--- a/assets/v2.yaml
+++ b/assets/v2.yaml
@@ -1,4 +1,4 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
+BaseURL: https://huggingface.co/fumiama/RVC-Pretrained-Models/resolve/main
 Targets:
   - Refer: hubert
   - Folder: assets/pretrained_v2
diff --git a/main.go b/main.go
index 2e3b856..f5ad7ec 100644
--- a/main.go
+++ b/main.go
@@ -18,7 +18,7 @@ import (
 	_ "rvcmd/console"
 )
 
-//go:generate ./pckcfg.sh assets packs tools
+//go:generate ./pckcfg.sh assets
 
 var (
 	notui = false
@@ -32,10 +32,11 @@ func main() {
 	force := flag.Bool("f", false, "force download even file exists")
 	wait := flag.Uint("w", 4, "connection waiting seconds")
 	ua := flag.String("ua", defua, "customize user agent")
+	h := flag.Bool("h", false, "display this help")
 	flag.BoolVar(&notui, "notui", false, "use plain text instead of TUI")
 	flag.Parse()
 	args := flag.Args()
-	if len(args) != 1 {
+	if len(args) != 1 || *h {
 		fmt.Println("Usage:", os.Args[0], "[-notrs] [-dns dns.yaml] 'target/to/download'")
 		flag.PrintDefaults()
 		fmt.Println("  'target/to/download'\n        like packs/general/latest")
diff --git a/packs/amd/latest.yaml b/packs/amd/latest.yaml
deleted file mode 100644
index 1924ad2..0000000
--- a/packs/amd/latest.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Refer: v2/20231006
diff --git a/packs/amd/v2/20230813.yaml b/packs/amd/v2/20230813.yaml
deleted file mode 100644
index 5cdb648..0000000
--- a/packs/amd/v2/20230813.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC0813AMD_Intel.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/amd/v2/20231006.yaml b/packs/amd/v2/20231006.yaml
deleted file mode 100644
index b62c099..0000000
--- a/packs/amd/v2/20231006.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC1006AMD_Intel.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/latest.yaml b/packs/general/latest.yaml
deleted file mode 100644
index 9719d93..0000000
--- a/packs/general/latest.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/v1/20230331.yaml b/packs/general/v1/20230331.yaml
deleted file mode 100644
index 9b27d3b..0000000
--- a/packs/general/v1/20230331.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta-v20230331.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/v1/20230416.yaml b/packs/general/v1/20230416.yaml
deleted file mode 100644
index bd73f73..0000000
--- a/packs/general/v1/20230416.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta20230416.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/v1/20230428.yaml b/packs/general/v1/20230428.yaml
deleted file mode 100644
index e533c1c..0000000
--- a/packs/general/v1/20230428.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta20230428.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/v1/20230508.yaml b/packs/general/v1/20230508.yaml
deleted file mode 100644
index e222760..0000000
--- a/packs/general/v1/20230508.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta20230508.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/v1/20230513.yaml b/packs/general/v1/20230513.yaml
deleted file mode 100644
index dbc968a..0000000
--- a/packs/general/v1/20230513.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta-20230513.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/v1/20230516.yaml b/packs/general/v1/20230516.yaml
deleted file mode 100644
index b50dec5..0000000
--- a/packs/general/v1/20230516.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta20230516.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/v1/20230717.yaml b/packs/general/v1/20230717.yaml
deleted file mode 100644
index e60e327..0000000
--- a/packs/general/v1/20230717.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta0717.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/v2/20230528.yaml b/packs/general/v2/20230528.yaml
deleted file mode 100644
index 776b314..0000000
--- a/packs/general/v2/20230528.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta-v2-0528.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/general/v2/20230618.yaml b/packs/general/v2/20230618.yaml
deleted file mode 100644
index 04b9a5f..0000000
--- a/packs/general/v2/20230618.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC-beta-v2-0618.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/intel/latest.yaml b/packs/intel/latest.yaml
deleted file mode 100644
index 1924ad2..0000000
--- a/packs/intel/latest.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Refer: v2/20231006
diff --git a/packs/intel/v2/20230813.yaml b/packs/intel/v2/20230813.yaml
deleted file mode 100644
index 5cdb648..0000000
--- a/packs/intel/v2/20230813.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC0813AMD_Intel.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/intel/v2/20231006.yaml b/packs/intel/v2/20231006.yaml
deleted file mode 100644
index b62c099..0000000
--- a/packs/intel/v2/20231006.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC1006AMD_Intel.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/nvidia/latest.yaml b/packs/nvidia/latest.yaml
deleted file mode 100644
index 1924ad2..0000000
--- a/packs/nvidia/latest.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Refer: v2/20231006
diff --git a/packs/nvidia/v2/20230813.yaml b/packs/nvidia/v2/20230813.yaml
deleted file mode 100644
index 359ab47..0000000
--- a/packs/nvidia/v2/20230813.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC0813Nvidia.7z
-    OS: windows
-    Arch: amd64
diff --git a/packs/nvidia/v2/20231006.yaml b/packs/nvidia/v2/20231006.yaml
deleted file mode 100644
index 917ebf3..0000000
--- a/packs/nvidia/v2/20231006.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - RVC1006Nvidia.7z
-    OS: windows
-    Arch: amd64
diff --git a/tools/ffmpeg.yaml b/tools/ffmpeg.yaml
deleted file mode 100644
index 34f7e04..0000000
--- a/tools/ffmpeg.yaml
+++ /dev/null
@@ -1,8 +0,0 @@
-BaseURL: https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main
-Targets:
-  - Folder: .
-    Copy:
-      - ffmpeg.exe
-      - ffprobe.exe
-    OS: windows
-    Arch: amd64