GNU Ghostscript 5.10 (1998-12-17)
Copyright (C) 1997 Aladdin Enterprises, Menlo Park, CA.  All rights reserved.
Usage: gs [switches] [file1.ps file2.ps ...]
Most frequently used switches: (you can use # in place of =)
 -dNOPAUSE           no pause after page   | -q       `quiet', fewer messages
 -g<width>x<height>  page size in pixels   | -r<res>  pixels/inch resolution
 -sDEVICE=<devname>  select device         | -dBATCH  exit after last file
 -sOutputFile=<file> select output file: - for stdout, |command for pipe,
                                         embed %d or %ld for page #
Input formats: PostScript PostScriptLevel1 PostScriptLevel2 PDF
Available devices:
   x11 x11alpha x11cmyk x11gray2 x11mono lvga256 vgalib t4693d2 t4693d4
   t4693d8 tek4696 appledmp ccr lp2563 lbp8 lips3 m8510 necp6 cp50 oce9050
   oki182 okiibm r4081 sj48 xes ln03 la50 la70 la75 la75plus sxlcrt deskjet
   djet500 laserjet ljetplus ljet2p ljet3 ljet4 declj250 paintjet pjetxl
   ljet4pjl cdeskjet cdjcolor cdjmono cdj550 cdj500 djet500c dnj650c pj pjxl
   pjxl300 cdj670 cdj850 cdj890 cdj1600 lex7000 hpdj uniprint epson eps9mid
   eps9high epsonc lq850 lp8000 st800 stcolor ap3250 ibmpro bj10e bj200
   bjc600 bjc800 ljet3d lj4dith lj5mono lj5gray lj250 lj4dithp escp dj505j
   picty180 faxg3 faxg32d faxg4 dfaxhigh dfaxlow pcxmono pcxgray pcx16
   pcx256 pcx24b pcxcmyk pbm pbmraw pgm pgmraw pgnm pgnmraw pnm pnmraw ppm
   ppmraw pkm pkmraw tiffcrle tiffg3 tiffg32d tiffg4 tifflzw tiffpack cif
   pr201 pr150 pr1000 pr1000_4 jj100 bmpmono bmp16 bmp256 bmp16m tiff12nc
   tiff24nc bj10v bj10vh mag16 mag256 dmprt psmono psgray bit bitrgb bitcmyk
   sgirgb mj700v2c mj500c mj6000c mj8000c fmpr fmlbp pngmono pnggray png16
   png256 png16m cgmmono cgm8 cgm24 ml600 lbp310 lbp320 md50Mono md50Eco
   md1xMono md2k md5k jpeg jpeggray miff24 mgrmono mgrgray2 mgrgray4
   mgrgray8 mgr4 mgr8 pdfwrite pswrite epswrite pxlmono pxlcolor nullpage
Search path:
   . : /usr/lib/ghostscript/common : /usr/lib/ghostscript/5.10 :
   /usr/lib/ghostscript/5.10/kanji : /usr/lib/ghostscript/fonts :
   /usr/local/lib/ghostscript/common : /usr/local/lib/ghostscript/5.10 :
   /usr/local/lib/ghostscript/fonts
For more information, see /usr/share/doc/gs/use.txt.
Report bugs to ghost@aladdin.com; use the form in bug-form.txt.