You may want to consider a library to handle the deep link to your app:
https://github.com/airbnb/DeepLinkDispatch
You can add the intent filter on an annotated Activity like people suggested above. It will handle the routing and parsing of parameters for all of your deep links. For example, your MainActivity might have something like this:
@DeepLink("somePath/{useful_info_for_anton_app}")
public class MainActivity extends Activity {
...
}
It can also handle query parameters as well.