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