diff --git a/FAQ.md b/FAQ.md
index 649024e..cae7547 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -364,6 +364,10 @@ Case study:
 
 > B: Thanks, you have the true answer. The issue come from our Fortinet Client.
 
+# Command line
+
+https://github.com/rustdesk/rustdesk/discussions/3980#discussioncomment-11172341
+
 # Command line output on Windows
 By default `rustdesk.exe` in command line on Windows has no output, you have to run it like below.