define verb spell
    image ENGL$:spelling
    parameter p1, label=FILESPEC, prompt="Text file", value(required, type=$infile)
    parameter p2, label=FILESPEC2, prompt="User file", value(type=$infile)

    qualifier characters,  label=SKIPLINE, value
    qualifier correct
    qualifier rigor
    qualifier listing,	value(type=$outfile)
    qualifier echo
    qualifier statistics