Display ascii art and username on startup

main.py

@@ -18,6 +18,14 @@ def main():
     """
     Main function to initialize the Booker and start the booking process.
     """
+    # Display ASCII art and username
+    with open('ascii.md', 'r') as f:
+        ascii_art = f.read()
+    print(ascii_art)
+    username = os.environ.get("CROSSFIT_USERNAME")
+    print(f"Username: {username}")
+    print()
+
     # Set up logging
     logging.basicConfig(
         level=logging.INFO,
@@ -29,8 +37,8 @@ def main():
 
     # Initialize components
     auth_handler = AuthHandler(
-        os.environ.get("CROSSFIT_USERNAME"),
-        os.environ.get("CROSSFIT_PASSWORD")
+        str(os.environ.get("CROSSFIT_USERNAME")),
+        str(os.environ.get("CROSSFIT_PASSWORD"))
     )
 
     # Initialize notification system