protected function execute(InputInterface $input, OutputInterface $output)
{
$config = $this->initializeConfig($input, $output);
$handler = new ProcessManager($output, $config['port'], $config['host'], $config['workers']);
$handler->setBridge($config['bridge']);
$handler->setAppEnv($config['app-env']);
$handler->setDebug((bool) $config['debug']);
$handler->setLogging((bool) $config['logging']);
$handler->setAppBootstrap($config['bootstrap']);
$handler->setMaxRequests($config['max-requests']);
$handler->setPhpCgiExecutable($config['cgi-path']);
$handler->setSocketPath($config['socket-path']);
$handler->setConcurrentRequestsPerWorker($config['concurrent-requests']);
$handler->setServingStatic($config['static']);
$handler->run();
}