I don't know, CLI commands in os x are much worse than in linux, want to display wifi info? $/System/Library/PrivateFrameworks/Apple80211.framework/Versions/Cu

I don't know, CLI commands in os x are much worse than in linux, want to display wifi info? $/System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport -I lots of useful commands like that are not in your path by default, that said, at least os x lets you modify almost any part of the system with shell commands.