What happens when *INLR is on, and the program is exited?

[Profound Logic]

Question:
What happens when *INLR is on, and the program is exited?

Answer:
Just like with traditional RPG, when the last program in the call stack ends, the job where the application is running also ends. It's a standard batch job. When this happens, the session control detects this, and you get a nice "your session has ended" screen. This screen is itself a Rich Display File that you can customize to your liking in the designer.