Command formats:
   *outfil=infile(s)    to convert FD.CR or FD.FTN to embedded
   *outfil/U=infile(s)  to convert embedded to RSX format

Note: filenames are limited to 6 chars, no directories or version numbers.

Switches: /E:n          Expand tabs to spaces, n spaces/tab [default: 8]
          /C:n          Compress spaces to tabs, n spaces/tab
          /^            Change all LC chars to UC
          /D            Delete input file(s)
          /R:size       Output fixed length records of size chars [64]
          /0            Don't copy null or erase characters
          /8            Eight-bit characters (don't strip parity)
 with /U: /T            Trim trailing blanks and tabs from output
          /F            Output with FORTRAN carriage control (default FD.CR)
          /L:n          Limit line to n chars [132]
          /P:code       Pad fixed records with ASCII code chars
          /X            Don't report lines truncated by /L:n or /R:size
          /@            Precede @ OR
          /#                    # with null if 1st non-blank after col 1
 w/o /U:  />:n          Start each line with n spaces [8]
          /V:n          Simulate form-feeds with n blank lines [4]