addArgument('from', InputArgument::REQUIRED, 'From') ->addArgument('to', InputArgument::REQUIRED, 'To'); } protected function execute(InputInterface $input, OutputInterface $output): int { $from = strtotime($input->getArgument('from')); $to = strtotime($input->getArgument('to')); $this->nostrClient->getLongFormContent($from, $to); return Command::SUCCESS; } }