ConsoleCommand.php

<?php

/**
 * Execute the console command.
 *
 * @return mixed
 */
public function handle()
{
    // Get single Parameters
    $username = $this->argument('user');
    $difficulty = $this->option('difficulty');

    // Get all
    $arguments = $this->arguments();
    $options = $this->options();

    // Stop execution and ask a question 
    $answer = $this->ask('What is your name?');

    // Ask for sensitive information
    $password = $this->secret('What is the password?');

    // Choices
    $name = $this->choice('What is your name?', ['Taylor', 'Dayle'], $default);

    // Confirmation

    if ($this->confirm('Is '.$name.' correct, do you wish to continue? [y|N]')) {
        //
    }
}

/**
 * Execute the console command.
 *
 * @return mixed
 */
public function handle()
{
    $difficulty =  $this->option('difficulty');

    if(!$difficulty){
        $difficulty = 'easy';
    }

    $this->line('Welcome '.$this->argument('user').", starting test in difficulty : ". $difficulty);

    $questions = [
        'easy' => [
            'How old are you ?', "What is the name of your mother?",
            'Do you have 3 parents ?','Do you like Javascript?',
            'Do you know what is a JS promise?'
        ],
        'hard' => [
            'Why the sky is blue?', "Can a kangaroo jump higher than a house?",
            'Do you think i am a bad father?','why the dinosaurs disappeared?',
            "why don't whales have gills?"
        ]
    ];

    $questionsToAsk = $questions[$difficulty];
    $answers = [];

    foreach($questionsToAsk as $question){
        $answer = $this->ask($question);
        array_push($answers,$answer);
    }

    $this->info("Thanks for do the quiz in the console, your answers : ");

    for($i = 0;$i <= (count($questionsToAsk) -1 );$i++){
        $this->line(($i + 1).') '. $answers[$i]);
    }
}