API doc for update User AppMetadata

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trying this works but the doc is not clear on this, can we date the docs up to date on how to use updateAppMetadata please?

var params = { id: userRecord.user_id };
    var metadata = {
      accountStatus: "ACTIVE",
    };
    management.updateAppMetadata(params, metadata, function (err, user) {
      if (err) {
        console.error(err);
      }
      if (user) {
        console.log(JSON.stringify(user));
      }
    });