Optional.
    UNIX equivalent: -m
    Default: Create a server skeleton file.

    Creates a server skeleton file without the main routine. Use this
    qualifier to generate a server skeleton when you wish to create
    your own main routine. This option is useful for programs that
    have callback routines and for programs that have customized
    initialization requirements.

    Mutually exclusive with the /CLIENT_STUBS_FILE, /DISPATCH_TABLE,
    /HEADER_FILE, /TRANSPORT, and XDR_FILE qualifiers.