Different positions for feed

Hello, playing with gsender this morning
Trying to get more familiar with it and noticed something.
So this has to do with jogging and the placement of the
Feed command the difference is between jogging with keyboard vs jog control with mouse
Using control w/ mouse–$J=G20G91 x1 F35
Using keyboard - $J=G20G91 F35 X1
First it matter?? I just thought consistency would be the same.

The order of parameters changes nothing.

@Vicf As @KGN has replied to your question, I am closing the topic. I am moving it to gSender questions also, as it would appear that this is not a bug.