#!/usr/bin/perl
use HTTP::Request::Common;
require LWP::UserAgent;
use Data::Dumper;

$ua = new LWP::UserAgent;
$ua -> timeout(60);
$request = new HTTP::Request ('GET',"http://sitename/script.cgi?parameter1=value1&parameter2=value2"); 
$response = $ua -> request($request);
print Dumper($response);