Update TODO

todo.txt

@@ -1,10 +1,10 @@
 custom healthcheck (Client error: `GET http://localhost:7860/sdapi/v1/options` resulted in a `404 Not Found` response:
 
-Idle shutdown
 fix output when args is empty
 periodically check if commands stopped on their own
 JSON5
 logging level
 bug? workdir not respected sometimes
 support spaces in cmd args
-check for duplicate service names in config
+check for duplicate service names in config
+If SIGINT is received while service is starting, it still waits for connection timeout for long time