This is Perl module FCGI::Client.
INSTALLATION
FCGI::Client installation is straightforward. If your CPAN shell is set up,
you should just be able to do
% cpan FCGI::Client
Download it, unpack it, then build it as per the usual:
% perl Makefile.PL
% make && make test
Then install it:
% make install
DOCUMENTATION
FCGI::Client documentation is available as in POD. So you can do:
% perldoc FCGI::Client
to read the documentation online with your favorite pager.
Tokuhiro Matsuno