| Index: README.md | 
| diff --git a/README.md b/README.md | 
| index 05dcce1849ba86c144870c8d4d0fc04fe54bb585..6d5a658e91562818f43b3e07b929d509fb57e8c3 100644 | 
| --- a/README.md | 
| +++ b/README.md | 
| @@ -135,7 +135,10 @@ respectively. | 
|  | 
| With the `JsEngine` instance created, you can create a `FilterEngine` instance: | 
|  | 
| -    FilterEngine filterEngine(jsEngine); | 
| +    auto filterEngine = FilterEngine::Create(jsEngine); | 
| + | 
| +Please also pay attention to asynchronous version of factory method | 
| +FilterEngine::CreateAsync and to optional creationParameters. | 
|  | 
| When initialised, `FilterEngine` will automatically select a suitable ad | 
| blocking subscription based on `AppInfo::locale` and download the filters for | 
|  |