Progressive Web Application as a share option in Android

I use Phanpy as my main Mastodon application on my Android. It's perfect but have one lack: Can use share from other android application to Phanpy.

I think that progressive web apps can appear as share option in android as described in the following article:

https://chodounsky.com/2019/03/24/progressive-web-application-as-a-share-option-in-android/

Official Info: https://developer.chrome.com/docs/capabilities/web-apis/web-share-target