一、下载 laravel 5.3

composer create-project laravel/laravel=5.3.* laravel5.3_console

二、console

修改 routes/console.php

Artisan::command('hello {name : A person you want to say hello}', function () {
    $this->comment('Hey! '.$this->argument('name'));
})->describe('Say Hello to somebody');

切换

cd laravle5.3_console

进入 tinker

php artisan tinker

执行命令

php artisan help hello

执行命令

php artisan hello lulublog