docs: update README.md

README.md

@@ -15,4 +15,35 @@
 > A wechat robot based on ChatGPT with no risk, very stable! 🚀  
 > English | [中文文档](README_ZH.md)
 
+## 🌟 Features
+
+- [x] **Extremely Stable：** Implement based on windows hook, no worry about risk of wechat account restriction
+- [x] **Basic Conversation：** Smart reply for private chat and group chat, support multiple rounds of session context memory, support GPT-3, GPT-3.5, GPT-4 models
+- [x] **Image Generation：** Support image generation, Dell-E only model for now
+- [x] **Flexible Configuration：** Support prompt settings, proxy, command settings and etc.
+
+## 🚀 Getting Start
+
+### Environment
+
+Support Windows system(probably support Linux in the future based on [sandbox](https://github.com/huan/docker-wechat)) and `Python` needs to be installed at the same time
+
+> It is recommended that the Python version be between 3.8.X~3.10.X, version 3.8 is perfect
+
+#### 1. Clone repo
+
+```bash
+git clone https://github.com/iuiaoin/wechat-gptbot && cd wechat-gptbot
+```
+
+#### 2. Install dependencies
+
+```bash
+pip install -r requirements.txt
+```
+
+### Configuration
+
+`config.template.json` in the root directory contains the configs template, you need to copy the template to create the final effective `config.json`
+
 Work in progress...