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It's Saturday let's have a fun silly #UnrealEngine thread about useful command line arguments🪡
-waitfordebugger
Starts the game and waits until a debugger is attached before continuing. Really useful for setting breakpoints and debugging load issues that happen on launch.
Feel free to reply with your own!
Hmm the official docs don't mention these. Time to make a new doc page?
https://docs.unrealengine.com/4.27/en-US/ProductionPipelines/CommandLineArguments/
Apparently there's a UE5 plugin that lists all command line args?
Clarification: I mean arguments to the .exe not commands that you run from the cheat console.
-leet
For showing the game with pseudolocalization for testing loc coverage.
https://benui.ca/unreal/ui-localization/#testing-localization-coverage