Could someone try to make this script?

I would like the script work this how; When u ADS u automatically hold breath by just pressing right mouse button

Can't this be done from controls?

umm I think no must be 1 button for holding breath and 1 for ADS but can't just do those both sametime on right mouse button

this cannot be done

so...you couldent make a program that waits for you to press rclick, then it sets a boolean to on, and presses shift while rclick is pressed, and after you release rclick, it sets the boolean to off, wich sets the auto-shift off?

can not be done?.....

This can be done ofc

For example with AutoIt.

Well could someone do this or give good directions, since I don't know too much about scripting lol