Tool 210: Web spider on command line (stay in same directory)
  
  Description:
   
  This tool spiders a HTTP or FTP url. 'Spidering' an url means to
  download the url, read the new urls it contains, download them, and so
  on recursively.
  It stops when all url of requested directory have been downloaded.
  For example, 'http://s/dir/page.html', will retrieve all files in
  'http://s/dir/'.
   
  Synonyms:
    curl, wget
  Usage:
    netwox 210 -u uri [-r dir] [-v|+v]
  Parameters:
 
  | parameter | description | example | 
 | -u|--url uri | url to download | http://www.example.com/ | 
| -r|--rootdir dir | local root directory | ./spider | 
| -v|--verbose|+v|--no-verbose | be verbose |  | 
  Examples:
    netwox 210 -u "http://www.example.com/"
    netwox 210 --url "http://www.example.com/"