View file vendor/laravel/framework/src/Illuminate/Foundation/Console/ConsoleMakeCommand.php

<?php

namespace Illuminate\Foundation\Console;

use Illuminate\Console\GeneratorCommand;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;

class ConsoleMakeCommand extends GeneratorCommand
{
    /**
     * The console command name.
     *
     * @var string
     */
    protected $name = 'make:command';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Create a new Artisan command';

    /**
     * The type of class being generated.
     *
     * @var string
     */
    protected $type = 'Console command';

    /**
     * Replace the class name for the given stub.
     *
     * @param  string  $stub
     * @param  string  $name
     * @return string
     */
    protected function replaceClass($stub, $name)
    {
        $stub = parent::replaceClass($stub, $name);

        return str_replace(['dummy:command', '{{ command }}'], $this->option('command'), $stub);
    }

    /**
     * Get the stub file for the generator.
     *
     * @return string
     */
    protected function getStub()
    {
        $relativePath = '/stubs/console.stub';

        return file_exists($customPath = $this->laravel->basePath(trim($relativePath, '/')))
            ? $customPath
            : __DIR__.$relativePath;
    }

    /**
     * Get the default namespace for the class.
     *
     * @param  string  $rootNamespace
     * @return string
     */
    protected function getDefaultNamespace($rootNamespace)
    {
        return $rootNamespace.'\Console\Commands';
    }

    /**
     * Get the console command arguments.
     *
     * @return array
     */
    protected function getArguments()
    {
        return [
            ['name', InputArgument::REQUIRED, 'The name of the command'],
        ];
    }

    /**
     * Get the console command options.
     *
     * @return array
     */
    protected function getOptions()
    {
        return [
            ['command', null, InputOption::VALUE_OPTIONAL, 'The terminal command that should be assigned', 'command:name'],
        ];
    }
}