Open in this format?

[Mask-Ninja]

How do I summon a package with this? It's not working with
'DisplayCatalogHandler dcathandler = new DisplayCatalogHandler(DCatEndpoint.Production, new Locale(Market.US, Lang.en, true));
'
-a, --authtoken Auth-token header value (e.g. "XBL3.0=123;xyz")

-m, --market (Default: US) Market (e.g. US)

-l, --lang (Default: en) Language (e.g. EN)

-e, --env (Default: Production) Environment (e.g. Production)

-t, --idtype (Default: ProductID) IdentifierType

-f, --devicefamily (Default: Desktop) Device Family (used for search)

--help Display this help screen.

--version Display version information.

command (pos. 0) Required. Command to execute
Available commands: packages, query, search, convert

id (pos. 1) Required. Id or Search-query