To install WWW::Mechanize::PhantomJS::Catalyst, copy and paste the appropriate command in to your terminal.
cpanm
cpanm WWW::Mechanize::PhantomJS::Catalyst
CPAN shell
perl -MCPAN -e shell install WWW::Mechanize::PhantomJS::Catalyst
For more information on module installation, please visit the detailed CPAN module installation guide.