#!/usr/bin/env php<?phprequire__DIR__ .'/vendor/autoload.php';useSymfony\Component\Console\Application;useSymfony\Component\Console\Command\Command;useSymfony\Component\Console\Input\InputArgument;useSymfony\Component\Console\Input\InputInterface;useSymfony\Component\Console\Input\InputOption;useSymfony\Component\Console\Output\OutputInterface;$application =newApplication('jlslew','1.0.0');$application->add(newclassextends Command {protectedfunctionconfigure():void    {$this->setName('echo')            ->setDescription('The description of the command')            ->addArgument('argument', InputArgument::REQUIRED,'The argument to execute')            ->addOption('option', mode: InputOption::VALUE_REQUIRED, description:'The option to execute');    }protectedfunctionexecute(InputInterface$input,OutputInterface$output):int    {$output->writeln('Hello World!');return0;    }});$application->run();