protected function configure()
{
parent::configure();
$this->addOption('parallel', null, InputOption::VALUE_REQUIRED, "Num of parallel process", 1);
$this->addOption('no-overflow-confirm', null, InputOption::VALUE_NONE, "whether to confirm if parallel given is too large ( > 10)");
}
protected function configure()
{
parent::configure();
$this->setDescription("Runs as sentinel for a list of daemon commands");
$this->addArgument('file', InputArgument::REQUIRED, "a config file holding daemon commands info");
}
