Update README.md

Author: std-microblock

README.md

@@ -1 +1,23 @@
-再会
+<div align="center"><image width="140em" src="https://user-images.githubusercontent.com/66859419/183120498-1dede5b4-0666-4891-b95f-c3a812b3f12f.png" /></div>
+<h1 align="center">BetterNCM Installer II</h1>
+<h3 align="center">PC版网易云客户端插件管理器</h3>
+
+一键安装[BetterNCM V2](https://github.com/MicroCBer/BetterNCM)
+
+**网易云版本必须 `>=2.10.2`**
+
+![image](https://user-images.githubusercontent.com/66859419/204120743-a528b624-d016-4f6f-a0d7-e769cdd2dd74.png)
+
+![Installer](https://user-images.githubusercontent.com/66859419/210129835-11ceea16-f5dd-43b7-ba83-625a3c4d920e.png)
+
+# 手动安装流程
+1. 从 BetterNCM 仓库下载最新版 `BetterNCMII.dll`
+2. 打开网易云音乐安装目录，将上一步下载的 `BetterNCMII.dll` 复制进去并改名为 `msimg32.dll`
+
+# 插件库
+已在 BetterNCM 内置
+
+# 构建
+```bash
+cargo +nightly build --release -Z build-std=core,alloc,std,panic_abort -Z build-std-features=panic_immediate_abort --target i686-pc-windows-msvc
+```