Are you looking at the “Team scoring” feature for an individual race, or “Team standings” feature for a results series?
Here’s an example of team standings for a series of 6 races:
https://www.webscorer.com/seriesresult?seriesid=367172
The series simply aggregates the “Team scoring” points from each of the 6 races added to the series. In this case, the organizer used “Combined team score” option in the app’s “Team Scoring” panel - see attached screenshot. All the races in the series must be setup to use the same scoring method.