Clarification of new ivar consensus -c (minimum insertion frequency) parameter

[wm75]

The command line help for this param currently reads:
-c Minimum insertion frequency threshold(0 - 1) to call consensus.
and miminum_insertion_frequency is also the internal name used for the supplied value, but looking at the code it seems that this is actually treated like a minimum_indel_frequency, which also seems like the expected behavior for such an option?
So should the help message get adjusted and the internal variable be renamed?