Google Play App link name

I created my first Android app with App Inventor and I published it in Google Play Store.
The link to my app on the store is: account name

I don't want that appears "appinventor.ai_my account name", but I don't know how to modify it.
Can be done inside Google Play developer console? or inside app compiler?
How can I do?
Thank you!

But if your app is already published it in Google Play Store, you can no longer change the packageName.

In order to be able to release an app in the Play Store, at least the following requirements must be met:

  1. The version code is higher than the current version.
  2. The packageName is the same (as the previous one).
  3. The keystore is identical (with the previous / initial version)
  4. The targetSdkVersion corresponds to the minimum API required by Google
    (currently: API 29, from Aug. 2021: API 30 for new apps and from Nov. 2021 also for updates).