diff --git a/README.md b/README.md
index b660f2a..6824319 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,10 @@
-### ！！封装杜比全景声必须先安装[MP4Box](https://gpac.io/downloads/gpac-nightly-builds/)，并确认[MP4Box](https://gpac.io/downloads/gpac-nightly-builds/)已正确添加到环境变量
+### ！！必须先安装[MP4Box](https://gpac.io/downloads/gpac-nightly-builds/)，并确认[MP4Box](https://gpac.io/downloads/gpac-nightly-builds/)已正确添加到环境变量
 
 ### 添加功能
 1. 调用外部MP4Box自动封装ec3为m4a
 2. 更改目录结构为 歌手名\专辑名  ;Atmos下载文件则另外移动到AM-DL-Atmos downloads，并更改目录结构为 歌手名\专辑名 [Atmos]
 3. 运行结束后显示总体完成情况
-4. 下载LRC歌词
+4. 自动内嵌LRC歌词（需要media-user-token）和封面
 
 
 
@@ -32,4 +32,4 @@ Original script by Sorrow. Modified by me to include some fixes and improvements
 3. Find the cookie named `media-user-token` and copy its value
 4. Create a file named `media-user-token.txt` in the project root directory
 5. Paste the cookie value obtained in step 3 into the file and save it
-6. Start the script as usual
\ No newline at end of file
+6. Start the script as usual