docs: update readme

README.md

@@ -1,3 +1,45 @@
 # Speech Box
 
 A text-to-speech and speech-to-text server compatible with the OpenAI API, powered by backend support from Whisper, FunASR, Bark, and CosyVoice.
+
+## Installation
+
+You can install the project using pip:
+
+```bash
+pip install vox-box
+```
+
+## Usage
+
+```
+vox-box start --model --huggingface-repo-id Systran/faster-whisper-small --data-dir ./cache/data-dir --host 0.0.0.0 --port 80
+```
+
+### Options
+- -d, --debug: Enable debug mode.
+- --host: Host to bind the server to. Default is 0.0.0.0.
+- --port: Port to bind the server to. Default is 80.
+- --model: model path.
+- --device: Binding device, e.g., cuda:0. Default is cpu.
+- --huggingface-repo-id: Huggingface repo id for the model.
+- --model-scope-model-id: Model scope model id for the model.
+- --data-dir: Directory to store downloaded model data. Default is OS specific.
+
+## Supported Backends
+
+The project supports the following backends:
+
+- FunASR
+- Faster-Whisper
+- Bark
+- CosyVoice
+
+All models supported by these backends can be deployed with this project.
+
+### Supported Models
+
+- [FunASR](https://github.com/modelscope/FunASR?tab=readme-ov-file#model-zoo)
+- [Faster-Whisper](https://huggingface.co/Systran)
+- [Bark](https://huggingface.co/suno)
+- [CosyVoice](https://modelscope.cn/collections/CosyVoice-1a4baea39a135)