A quick quality of life improvement feature request:

Allow commandline arguments -run and -splore to be used together.

Use case:
Let's say I built a PICO-8 arcade cabinet. Splore works well in that context as a frontend cart interface. But, when the machine boots into splore, it just sits static at the menu. If -run could also be used, it would allow the machine to boot into an Attract Mode cart or a visual demo. From there, the user can still use the "exit to splore" menu option to navigate and play games.