a6592c6 API doc: add note about ipa show-mappings to usage guide

1 file Authored by antorres 2 years ago, Committed by frenaud 2 years ago,
    API doc: add note about ipa show-mappings to usage guide
    
    As discussed in PR #6664, `ipa show-mappings` can be used as a handy way to list
    command arguments and options directly through the CLI.
    
    Signed-off-by: Antonio Torres <antorres@redhat.com>
    Reviewed-By: Rob Crittenden <rcritten@redhat.com>
    
        
file modified
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