How To make Seeder in fake data ?

Hello everyone! I having a bad time trying to use Seeder Fake data

My SettingSeeder

PHP Code:

<?php namespace App\Database\Seeds;
use App\Models\SettingModel;
use CodeIgniter\Database\Seeder;
use CodeIgniter\Test\Fabricator;
use Faker\Factory;

class SettingSeeder extends Seeder
{    
    public function run()
    {
        $faker = Factory::create();        
        $formatters = [
            'settingname' => $faker->name,
            'about_us'    => $faker->text,
            'mission'     => $faker->text,
            'vision'      => $faker->text,
        ];        
        $fabricator = new Fabricator(SettingModel::class, $formatters);
        $fabricator->create();
    }
} 


Code:

php spark db:seed SettingSeeder

CodeIgniter CLI Tool - Version 4.0.4 - Server-Time: 2020-07-19 07:16:45am

Unknown formatter "Zackary"
C:\laragon\www\ci4\vendor\fzaninotto\faker\src\Faker\Generator.php - 248

what is wrong ?

For seeding, I think IMO we do not actually need a Model, just use it like this sample:

PHP Code:

<?php namespace App\Database\Seeds;

use CodeIgniter\Database\Seeder;
use Faker\Factory;

class UsersSeeder extends Seeder {
    
    public function run() {
        $faker = Factory::create('id_ID');
        for ($i=0; $i < 10; $i++) {
            $data = [
                'username'     => $faker->userName,
                'passwd'     => $faker->sha1,
                'role'         => $faker->randomElement(['admin', 'staff', 'member']),
                'status'     => $faker->randomElement(['active', 'pending', 'banned']),
                'created_at'=> $faker->dateTimeBetween('-2 month', '-1 days')->format('Y-m-d H:i:s'),
            ];
            $this->db->table('users')->insert($data);
        }
    }
    
}