correct output to use and cable to feed power amp and real cab

Just want to make sure I'm doing this "properly" or as the correct solution. I have non powered kemper rack. I also have a cool little TUBE CAKE TC-3 3 watt power amp pedal. I am using a Mogami gold TS to TS 1/4" cable from MONITOR OUT to the TC-3 power amp which hits a mesa recto 2x12. in kemper i check MONITOR CAB OFF so I do not hear the cab model coming though. is this the proper way to do what I am doing? monitor output mode is "master mono".

thanks. i added a +1 to bass and +1 to presence in the MONITOR out section "global" EQ and this is sounding GOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOD!