infile,fr,a,,,,"Input filename"
outfile,f,a,,,,"Output filename"
text,s,a,,,,"Any string"
chatter,i,h,1,0,5, "Verbosity level"
scale,r,a,,,,"Any real number"
clobber,b,h,no,,,"Clobber existing output file?"
history,b,h,yes,,,"Write history block?"
mode,s,h,"ql",,,""