public function handle()
{
    $first_name = $this->ask('What is the first name?');
    $last_name = $this->ask('What is the last name?');
    $email = $this->ask('What is the email address?');
    $password = $this->secret('What is the password?');

    AdminUser::create([
        'first_name' => $first_name,
        'last_name' => $last_name,
        'email' => $email,
        'password' => bcrypt($password)
    ]);

    $this->info("User $first_name $last_name was created");
}