Submitting on behalf of Moses Nakumura, who was having trouble with RB.
If this is approved, I will land it with his authorship intact.
I will have one of our engineers go through the setup and RB docs and see if we
can repro that issue separately.
As for this CR - I have seen the positional aspect of short-flags confuse
other folks as well. Since one of these commands uses multiple goals,
it is even more confusing.
So I personally prefer the longer yet more straight-forward example within this RB.