Index: cs.py
===================================================================
diff -u -re2b5bba1ace2613e8cd3ca6d997756b1b61d77a4 -r34a18ebe349364c4e0462d876d4d191bf3df8939
--- cs.py	(.../cs.py)	(revision e2b5bba1ace2613e8cd3ca6d997756b1b61d77a4)
+++ cs.py	(.../cs.py)	(revision 34a18ebe349364c4e0462d876d4d191bf3df8939)
@@ -30,17 +30,29 @@
     if cs_proc:
         print("CloudSync app already running")
     else:
-        print("Starting CloudSync app with logging level {0}".format(logging_level))
-        time.sleep(DELAY)
+        print(f"Starting CloudSync app with logging level {logging_level}")
         Popen(['python3', 'cloud_sync.py', str(logging_level)])
+        # Keep the main process running
+        while True:
+            # Check if the subprocess is still running or perform other periodic checks
+            time.sleep(60)  # Adjust the sleep time as needed
 
 
 def stop():
     cs_proc_pid = get_pid()
     if cs_proc_pid:
         print("Stopping CloudSync app...")
         time.sleep(DELAY)
-        os.kill(int(cs_proc_pid), signal.SIGKILL)
+        try:
+            os.kill(int(cs_proc_pid), signal.SIGKILL)
+            print(f"Successfully killed process {cs_proc_pid}")
+        except PermissionError:
+            print(
+                f"Permission denied when trying to kill process {cs_proc_pid}")
+        except ProcessLookupError:
+            print(f"No process with PID {cs_proc_pid}")
+        except Exception as e:
+            print(f"Error killing process {cs_proc_pid}: {str(e)}")
     else:
         print("CloudSync app is not running.")