📝 add nb-cli doc

README.md

@@ -156,12 +156,14 @@ NoneBot2 不是 NoneBot1 的替代品。事实上，它们都在被积极的维
 
 `NoneBot` 采用 `MIT` 许可证进行开源
 
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-    FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-    COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-    IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+```text
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+```
 
 ## 贡献
 

website/docs/start/nb-cli.md

@@ -10,4 +10,75 @@ options:
 
 # 使用脚手架
 
-<!-- TODO: nb-cli docs -->
+## 安装
+
+```bash
+pip install nb-cli
+```
+
+## 初次使用
+
+在安装完成之后，即可在命令行使用 `nb-cli` 的命令 `nb` 进行开发：
+
+```bash
+# 直接使用 nb 命令
+nb
+# 或使用 python 执行 module
+python -m nb_cli
+```
+
+:::warning 注意
+通常情况下，你可以直接在命令行使用 `nb` 命令，但如果命令行出现 `Command not found` 错误，这是由于环境变量 `PATH` 没有正确配置或未配置导致的，可以使用第二种方式代替。
+:::
+
+## 使用方式
+
+`nb-cli` 具有两种使用方式：
+
+1. 命令行指令
+
+   查看帮助信息：
+
+   ```bash
+   $ nb --help
+   Usage: nb [OPTIONS] COMMAND [ARGS]...
+
+   Options:
+     -V, --version  Show the version and exit.
+     --help         Show this message and exit.
+
+   ...
+   ```
+
+   查看子命令帮助：
+
+   ```bash
+   $ nb plugin --help
+   Usage: nb plugin [OPTIONS] COMMAND [ARGS]...
+
+     Manage Bot Plugin.
+
+   Options:
+     --help  Show this message and exit.
+
+   ...
+   ```
+
+2. 交互式选择（支持鼠标）
+
+   交互式选择菜单：
+
+   ```bash
+   $ nb
+   Welcome to NoneBot CLI!
+   [?] What do you want to do? (Use ↑ and ↓ to choose, Enter to submit)
+   ...
+   ```
+
+   交互式子命令菜单：
+
+   ```bash
+   $ nb plugin
+   [?] What do you want to do? (Use ↑ and ↓ to choose, Enter to submit)
+   ...
+   ```