`--database` is not working in "Artisan::call" method in laravel

I am using to set database dynamically and running migration to update database to create all table. with below command

Artisan::call("migrate",['--database'=>'new_database','--path'=>'database/migrations/company']);

But I am always getting this error

1/1 InvalidArgumentException in DatabaseManager.php line 239: Database [new_database] not configured.

In my database.php is have created connection as

'company' => [
            'driver' => 'mysql',
            'host' => env('DB_HOST', 'localhost'),
            'port' => env('DB_PORT', '3306'),
            'database' => '',
            'username' => env('DB_USERNAME', 'forge'),
            'password' => env('DB_PASSWORD', ''),
            'charset' => 'utf8',
            'collation' => 'utf8_unicode_ci',
            'prefix' => '',
            'strict' => false,
            'engine' => null,
        ],

Pleas help me to understand.

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