To spider a site and write all found words to a file cewl -w To spider a site and follow links to other sites cewl -o To spider a site using a given user-agent cewl -u To spider a site for a given depth and minimum word length cewl -d -m To spider a site and include a count for each word cewl -c To spider a site inluding meta data and separate the meta_data words cewl -a -meta_file To spider a site and store email adresses in a separate file cewl -e -email_file