Let say I saved a game during mission 2 and quit the game.
Can I start the game at mission 2 immediately?
I found "load savestate" in File menu but doesn't work.

I found 90% of the solution.
Save a game into 'p' and game will pause again.
Load a game from 'p', same behavior happen too.

I paused MAME and saved a game but MAME automatically continue the game.

How can I keep pause after save state and/or load state?

I am creating multiple video files, connect successful parts together for display perfect gameplay show.

For example I load a state (f7) for start stage 2 but inp will instantly fail.

MAME's inp recording is best option for record game but its only problem is it cannot keep record if I load game.

How can I keep inp recording after load?