diff --git a/Readme.md b/Readme.md
index 135cdc0..97205ea 100644
--- a/Readme.md
+++ b/Readme.md
@@ -29,7 +29,7 @@ df -h / | awk '$NF > "{{threshold}}%" {print $1}' | while read disk; do
     # Check if the disk usage is above the threshold
     if [ "$disk" -gt "$threshold" ]; then
         # Send an email notification
-        echo "Disk $disk is full!" | mail -s "Disk Full Alert" "$email"
+        echo "Disk $disk is full!" | mail -s "Disk Full Alert" $email
     fi
 done
 ```