I recommend utilizing my ULC script edit with this package (Included inside this folder), it allows you to manually toggle the brake override of the vehicle just like if you put the vehicle in park and the brake lights disabled.

The default keybind is B, if you need installation instructions please read below:

- To install my edit of ULC, open the main ULC resource in your server files, click the Client folder, and replace the c_brake.lua file with the provided edited version.
This will then allow for my edit to function by pressing B on the keyboard (I also made it configurable in everyone's in-game FiveM keybinds if B does not work for you).