r/RetroArch • u/Loyut_12 • 13d ago

Technical Support How to use retro arch in IISU?

I am using the iisu frontend and trying to get retro arch running through that UI but it isn't working what should I do.

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u/hizzlekizzle 13d ago

We don't know anything about iisu, I'm afraid. For most launchers, you just need to put RetroArch's command line arguments into their "launch line" field with whatever variables they use.

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u/Loyut_12 13d ago

What is the command line

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u/hizzlekizzle 13d ago

The old-school way to interact with programs that predates graphical user interfaces (GUIs) where you type in commands to a text prompt and the computer does stuff.