Simultaneously pressing the clutch and shifting the gear up. Just put on the button that is convenient for you and switch gears with a clutch as if without a clutch. But in the game, the clutch should be on shift, and the gear up on E. If someone did not know why to switch with the clutch - this way the car will accelerate faster.
Download the program (Download) and go to the macro editor
press the button «Open file»
and select the downloaded file
assign a macro to a key and run the program