Formatting error on conflicting options

[guiniol]

Hello,

The code displaying this issue is here: guiniol/dnsmole@cc868c1

If I do dnsmole --serve -k 34 toto, I get an error because --serve and -k are conflicting. The problem is the error message:

error: The argument '--serve' cannot be used with '--socket <socket>'

USAGE:
    dnsmole <target> --connect --socket <socket> <--serve|--connect>

For more information try --help

The usage line displays --serve twice when it can only be specified once. Also, --serve and --connect are part of an arggroup which is required.

EDIT: Ideally, <target> should be at the end since it is a positional argument

[kbknapp]

Thanks for filing this, I'll look into the root cause and post back with what I find.

[guiniol]

Thanks a lot! ^^