On Mac |work| — Aimbot
While some of these have macOS versions, they are often less aggressive. However, on macOS, Apple’s security model (System Integrity Protection, hardened runtime, notarization) makes it extremely difficult for a cheat to inject code into a running game process without being caught or blocked.
Rather than relying on a script, you can build muscle memory using dedicated aim training apps that are fully compatible with macOS: aimbot on mac