You need to start with "Quick start" and make it work first... AZ Controller is not something you can learn "clicking everywhere"
Then, as I have mentioned before, you need to INSERT the action on your screenshot (removing condition... so reset "Container" to "Any") between 2 existing.
In other words, you:
1) select the strip to work with (f.e. "Strip" "Track" "Current")
2) select ProChannel module and its parameter (so "Filter" "Eq" , "some parameter")
3) apply received MIDI value to change selected parameter ("Direct"/"Catch"/(some other) for normal knob, "Endless" for encoder, etc.)
For (3) there are many parameters, for all types of controls. For normal knobs, "Step" and "Instant" are (almost) unique modes which avoid bringing the knob "in position" before it starts to change the parameter.
Sorry, I have some unexpected activity... But toward the end of the week we can meet online.