Examples:
[% appprefix %]_create.pl controller My::Controller
- [% appprefix %]_create.pl -mechanize controller My::Controller
+ [% appprefix %]_create.pl --mechanize controller My::Controller
[% appprefix %]_create.pl view My::View
[% appprefix %]_create.pl view HTML TT
[% appprefix %]_create.pl model My::Model