diff --git a/pages/linux/kscreen-doctor.md b/pages/linux/kscreen-doctor.md
index 388af3d7a3..ae351b4afd 100644
--- a/pages/linux/kscreen-doctor.md
+++ b/pages/linux/kscreen-doctor.md
@@ -26,3 +26,7 @@
 - Set a display as primary display:
 
 `kscreen-doctor output.{{HDMI-A-1}}.primary`
+
+- Display help:
+
+`kscreen-doctor {{[-h|--help]}}`