Not recognizing my Swiftpoint Z Mouse buttons

Hello.

Just got my Keymander 2 and it's great so far. However I cannot get it to remap my mouse buttons. One button on the left thumb is recognized and so are the left and right mouse buttons. But I have several more on my mouse id like to map my controller buttons too. But it doesn't recognize them.

I've completed the latest firmware update.

Im thinking I need to go into my mouse software on my pc and set those buttons to keyboard buttons.

Any advice would be much appreciated.

God bless y'all!