usebb2drupal-8.x-1.0-rc1/usebb2drupal.routing.yml

usebb2drupal.migrate:
  path: '/admin/structure/forum/migrate-usebb'
  defaults:
    _form: '\Drupal\usebb2drupal\Form\MigrateForm'
    _title: 'Migrate UseBB'
  requirements:
    _permission: 'administer forums'