The Ork rules for Might Makes Right lets Ork substitute Intimidate for Command when ordering his Boyz around. Later, with Listen ta me ... this also applies for humans he may boss around.
At Rank 6 Iron Discipline becomes available, but that states Command as a pre-requisite.
But why would an Ork need the Command skill, which as a Fel based skill is never going to get used for anything? He will lead his boyz by Intimidation and Strength, and nothing else.
Would you say the Command pre-requisites were covered by Intimidate and Listen ta me... etc?
Or is this just a pointless XP-dump that needs to be filled?