how to create command in laravel code example

Example 1: artisan make command

php artisan make:command CommandName

Example 2: laravel create command tutorial

if ($this->confirm('Do you wish to continue?')) {
    //
}

Example 3: laravel create command tutorial

/**
 * The name and signature of the console command.
 *
 * @var string
 */
protected $signature = 'email:send {user} {--queue}';