mz_entity - Access the content of a rack entity

The way to access the content of an entity in a rack or delete it from the rack is not explicited in the CLI documentation for mz_entity.

mz_entity -D --uuid 56ED7836FCE8A2BBD0CD3A54B12E2273DB35BBA180110F4DADA4D7FA65B14AB8 $MYREPO

    ### ====================================================================
    ### MOSAIC (v1.0) - 2023-11-08T13:52:34
    ### 
    ### Bad command line, see --help
    ### 
    ### ====================================================================

Comment: No example in the documentation for this particular usage

mz_entity -R --uuid 56ED7836FCE8A2BBD0CD3A54B12E2273DB35BBA180110F4DADA4D7FA65B14AB8 $MYREPO

    ### ====================================================================
    ### MOSAIC (v1.0) - 2023-11-08T13:45:24
    ### 
    ### Bad command line, see --help
    ### 
    ### ====================================================================

Comment: No example in the documentation for this particular usage so the user must try combination (see hereafter)

mz_entity -R --print --uuid 56ED7836FCE8A2BBD0CD3A54B12E2273DB35BBA180110F4DADA4D7FA65B14AB8 $MYREPO

    usage: mz_entity [options] args
    mz_entity: error: argument --print: expected one argument

Comment: Failure

mz_entity -R --print 56ED7836FCE8A2BBD0CD3A54B12E2273DB35BBA180110F4DADA4D7FA65B14AB8 $MYREPO

    ### ====================================================================
    ### MOSAIC (v1.0) - 2023-11-08T13:56:37
    ### 
    ### 
    ## INFO [2023-11-08T13:16:12] ====================================================================
    ## INFO [2023-11-08T13:16:12] MOSAIC (v1.0) - 2023-11-08T13:16:13
    ## INFO [2023-11-08T13:16:12] 

    ### 
    ### ====================================================================

Comment: Success !