diff --git a/README.en.md b/README.en.md
index 25aed47..00c3224 100644
--- a/README.en.md
+++ b/README.en.md
@@ -378,7 +378,7 @@ python opencv_webcam.py --help
 ```
 
 <details open>
-<summary>指令查询结果</summary>
+<summary>Command query result</summary>
 
 ```shell
 usage: opencv_webcam.py [-h] [--device DEVICE] [--quit QUIT] [--is_autoSaveFrame] [--is_handSaveFrame] [--is_resizeFrame] [--frame_saveDir FRAME_SAVEDIR] [--frame_dirName FRAME_DIRNAME]