code: public function handle()
      {
          $config = $this->option('config');
  
          if (!$config) {
              throw new Exception('Config option is required.');
          }
  
          $configPath = realpath($config);
  
          if (!file_exists($configPath)) {
              throw new Exception('Configuration file not found.');
          }
  
          $config = require($configPath);
  
          $this->info(sprintf('Configuring with file "%s".', $configPath));
          $this->getRbacService()->configure($config);
          $this->info('Configuration done.');
      }
docs: Run the command.