/sys$common/syshlp/helplib.hlb RUNOFF, file, Qualifiers, /PAUSE  *Conan The Librarian (sorry for the slow response - running on an old VAX)

       /PAUSE
       /NOPAUSE (default)

    Controls whether DSR pauses after printing each page of output.

    You can use the /PAUSE qualifier to insert single sheets of paper
    or reproduction masters into hardcopy output devices. When output
    is halted, the terminal bell rings to remind you to insert a new
    form. Press the space bar to resume processing.

    Do not use this qualifier in a batch job.