diff --git a/cheat-sheet.sh b/cheat-sheet.sh
index f2add61..5d89880 100755
--- a/cheat-sheet.sh
+++ b/cheat-sheet.sh
@@ -2,7 +2,8 @@
 
 commandList="tea
 git
-hcloud"
+hcloud
+nmap -sn 192.168.0.0/24 2>/dev/null | grep -E 'report|MAC' "
 
 if ! command -v wofi >/dev/null 2>&1; then
   echo "wofi is not installed"