diff --git a/command/ls.md b/command/ls.md
index 748bbf08a4..f662e33a64 100644
--- a/command/ls.md
+++ b/command/ls.md
@@ -11,6 +11,7 @@ ls
 
 ```shell
 ls [选项] [文件名...]
+   [-1abcdfgiklmnopqrstuxABCDFGLNQRSUX] [-w cols] [-T cols] [-I pattern] [--full-time] [--format={long,verbose,commas,across,vertical,single-col‐umn}] [--sort={none,time,size,extension}] [--time={atime,access,use,ctime,status}] [--color[={none,auto,always}]] [--help] [--version] [--]
 ```
 
 ### 选项