diff --git a/func.py b/func.py
index 213951e..dbcce5c 100644
--- a/func.py
+++ b/func.py
@@ -1,7 +1,10 @@
+#!/usr/bin/python3
+'''
+Lib
+'''
 import configparser
 import os
 from time import sleep
-
 import bs4
 import random
 import re
diff --git a/xctr.py b/xctr.py
index ce78c76..f374671 100644
--- a/xctr.py
+++ b/xctr.py
@@ -1,3 +1,4 @@
+#!/usr/bin/python3
 import sys
 import func
 import configparser
@@ -215,7 +216,12 @@ def welcomeScreen():
 
 
 if __name__ == "__main__":
-    Giris()
-    func.Configuration.isDirectoryExist()
-    Menu()
-    welcomeScreen()
+    try:
+        Giris()
+        func.Configuration.isDirectoryExist()
+        Menu()
+        welcomeScreen()
+     except KeyboardInterrupt:
+        print("\nCtrl + C")
+        print("\nExiting...")
+        sys.exit()