diff --git a/decode.cs b/decode.cs
index 1e5c4c4..5947cea 100644
--- a/decode.cs
+++ b/decode.cs
@@ -3,7 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
-
+using System.Drawing;
 namespace Pithos
 {
     class decode
@@ -14,12 +14,17 @@ namespace Pithos
             text = text.Replace("$user", Environment.UserName);
             return text;
         }
+
+
         public void command(string text)
         {
             string[] args = text.Substring(1).Split(' ');//splits string and removed character
+
             if (args[0] == "lock")
             {
-
+                Program.MW.display("Locking Software...", Color.Red);
+                Program.MW.Hide();
+                Program.UL.Show();
             }
         }
     }