If you're looking to understand or create a "VALORANT CLEANER.bat" file, here are some general steps and considerations:

Ensure that you trust the source of the batch file. Running batch files from unverified sources can expose your computer to malware or viruses.

Valorant uses a "WebCache" for the in-game UI and store. Clearing this fixes black screens or lag in the menu. %LOCALAPPDATA%\VALORANT\Saved\WebCache 2. Configuration Logs