[llvm] [llvm-otool] Add -m flag and archive(member) input syntax (PR #194234)

[James Henderson via llvm-commits]

https://github.com/jh7370 commented:

I wonder, does classic `otool` `-m` impact all inputs or is it posit ional based, i.e, impacts only those after the option appears.

https://github.com/llvm/llvm-project/pull/194234