diff --git a/Headless-Linux-Support.md b/Headless-Linux-Support.md
index 0a5028c..38916cf 100644
--- a/Headless-Linux-Support.md
+++ b/Headless-Linux-Support.md
@@ -4,6 +4,8 @@ RustDesk 1.2 (nightly build)
 
 **Diabled by default.**
 
+Enable it via command line.
+
 `sudo rustdesk --option allow-linux-headless Y`
 
 or on GUI