-v|--version                   display version information
        -h|--help                      display extended help

        -U|--url <jdbcURL>             DB jdbcURL to connect
           --db <alias>                DB alias to connect

        Search options:
          -s|--studyiuid <iuid>        Study-IUID
          -S|--seriesiuid <iuid>       Series-IUID
          --issuer <ISSUER>            ISSUER
          --patid [ISSUER:]PATID       (ISSUER and) Patient-ID
          -d|--date [<date>|<n>]       StudyDate or n-past days
          -m|--modality <MODALITY>     Modality

          -q|--query <statement>       Extended query

        Display Options:
          -F                           include fieldnames
          --aet                        AET's
          --pks                        primary keys
          --study-level                patient+study
          --series-level                +series)
          --instance-level               +instance
          --path [--fs]                    +path [+FS information (FS-PK, Group)]
          --ignorenonempty             ignore patients with no studies/series/...

        Output Options:
          -O|--out <file> [-z|--gzip]   output to (gziped) <file>
          -E|--err <file>               error to <file>

        --jdbcurlhelp                   jdbcURL Syntax

        --debug                         debug mode