The concept of a "USB Aimbot" typically refers to a hardware-based cheating device that intercepts or modifies input signals between a controller or mouse and a gaming console or PC
If you truly want to improve your aim, there is no shortcut. Practice, hardware tuning, and game sense remain the only reliable paths to rank improvement. Cheating not only ruins the experience for others but also exposes you to financial fraud, account loss, and permanent hardware bans.