[chore] update README

README.md

@@ -19,6 +19,13 @@ CrossDesk 是一个轻量级的跨平台远程桌面软件，支持 Web 端控
 
 CrossDesk 是 [MiniRTC](https://github.com/kunkundi/minirtc.git) 实时音视频传输库的实验性应用。MiniRTC 是一个轻量级的跨平台实时音视频传输库。它具有网络透传（[RFC5245](https://datatracker.ietf.org/doc/html/rfc5245)），视频软硬编解码（H264/AV1），音频编解码（[Opus](https://github.com/xiph/opus)），信令交互，网络拥塞控制，传输加密（[SRTP](https://tools.ietf.org/html/rfc3711)）等基础能力。
 
+## 系统要求
+
+| 平台 | 最低版本 |
+|----------------|---------------------------|
+| **Windows** | Windows 10 及以上 (64 位) |
+| **macOS** | macOS Intel 15.0 及以上 ( 大于 14.0 小于 15.0 的版本可自行编译实现兼容 )<br> macOS Apple Silicon 14.0 及以上 |
+| **Linux** | Ubuntu 22.04 及以上 ( 低版本可自行编译实现兼容 ) |
 
 ## 使用
 

README_EN.md

@@ -19,6 +19,15 @@ CrossDesk is a lightweight cross-platform remote desktop software.
 
 CrossDesk is an experimental application of [MiniRTC](https://github.com/kunkundi/minirtc.git), a lightweight cross-platform real-time audio and video transmission library. MiniRTC provides fundamental capabilities including network traversal ([RFC5245](https://datatracker.ietf.org/doc/html/rfc5245)), video software/hardware encoding and decoding (H264/AV1), audio encoding/decoding ([Opus](https://github.com/xiph/opus)), signaling interaction, network congestion control, and transmission encryption ([SRTP](https://tools.ietf.org/html/rfc3711)).
 
+## System Requirements
+
+| Platform | Minimum Version |
+|-----------|-----------------|
+| **Windows** | Windows 10 or later (64-bit) |
+| **macOS** | macOS Intel 15.0 or later *(versions between 14.0 and 15.0 can be built manually for compatibility)*<br>macOS Apple Silicon 14.0 or later |
+| **Linux** | Ubuntu 22.04 or later *(older versions can be built manually for compatibility)* |
+
+
 ## Usage
 
 Enter the remote desktop ID in the menu bar’s “Remote ID” field and click “→” to initiate a remote connection.