Add launchd item to todo list

Author: joel

README.md

@@ -21,6 +21,7 @@ A web application for displaying information from various APIs on digital signag
 
 ## Todo list
 
+- run Rails server with `launchd`
 - add health checks for home assistant automations
 - integrate with RFID jukebox: https://github.com/maddox/magic-cards
 - set up remote chrome debugging on client display