commands keys issue

I would have thought if your settings for the list or seen are correct then it should not, in my case I record something, then in options check the er..... I don't have anything hog near me, by the flash button setting is a couple of boxes on and release, something like that, tick them, turn any release time and fade time off, then stick that on a command key and in the command key sheet you need to get into the spread sheet part from the doo dahs on the top and turn you command key into flash, it will be set as go. That should do it and I am sure people with the correct terminology with chime in.

Andy is correct.
In the cuelist-options for your list check "+ go on flash" and "+ release on off", set your fade time for the cue to 0 and the release time as well to 0 sec.