I think google is smart enough that you search with "ip command" (maybe plus "linux", it'll get relevant results.
It's better that the command you type often is short, (you can certainly alias ifconfig as "ifg" or anything too).
It's better that the command you type often is short, (you can certainly alias ifconfig as "ifg" or anything too).
Take for instance a very simple query: "ip show default route":
https://duckduckgo.com/?q=ip+command+show+default+route&t=ff...
There are a few obviously relevant matches in the first page but also a bunch of completely irrelevant results. Adding "command" doesn't improve that much. And that's for a very simple query that's probably been asked hundreds of times before.
Meanwhile if I search "ls sort date" I get mostly relevant results immediately because even though it's also a 2 letter identifier it's not quite as ambiguous: https://duckduckgo.com/?q=ls+sort+date&t=ffab&ia=qa