anchor.diff:      printer  - comparable to "Print Optimized" in Acrobat Distiller
       prepress - comparable to "Prepress Optimized" in Acrobat Distiller
       default  - intended to be useful across a wide variety of uses
  -
   ----
   
   [[pdfresize-examples]]
  
positive.code: === Usage
  
  ----
  
    Usage: pdfresize [-q pdfsettings] -i <input> -o <output>
  
      -h | --help              This message
      -i | --input <input>     A PDF file preferably of high resolution
      -o | --output <output>   Name of the PDF file to save the result to
  
negative.code: === Usage
  
  ----
    Usage:
      img2pdf <options> <img-file> [<img-file> ... ]
  
    Options:
      -h  | --help           This message
      -d  | --delete         Delete the images after creating the PDF file.
      -o  | --output <name>  Write the output to specified file <name>.
      -r  | --rotate <value> Rotate the image by <value>
                             Where value can be a positive or negative integer
                             between 0 and 360.
      -V  | --version        Display version and exit
  
  ----
  
  [[img2pdf-examples]]
  