CursorLock will automatically detect whick program has focus and limit the mouse movements to the screen where the program is active. This will be useful for those with multiple screens that are having issues with the mouse leaving the game window when playing.

Download the latest version here: https://github.com/Ezzpify/CursorLock/releases/latest

Every 2 seconds.

Short answer: No. Long answer: Anti-cheats look for software that modifies the game data or access the game data in a way that is not intended. This software does not interact with any games or windows at all. It just queries a function which returns which window is currently active, then checks if the active window name matches any window names that you have typed in. So no, you can't get VAC banned or banned by any other anti-cheat.

Create and account on GitHub and post an issue here: https://github.com/Ezzpify/CursorLock/issues

To exit the program completely, right click on the icon in the trayicon bar.