Hi, I'm a recovering PC user, who bought an iMac 2017 because of the 5k retina display. I have a Razer Basilisk v2 mouse, which has mouse 3 and mouse 4 buttons under the thumb.
I can't get the Razer software to work, so I purchased BTT and it was all working fine, but now all of a sudden, it is closing two tabs in Vivaldi at once, instead of just one.
I tried change to "send key down only" but honestly I cannot see any other settings for this basic function: If button 3 is pressed = CMD+W keyboard shortcut.
