Add ACLgroup to consumers

Questions
1

Good afternoon, I need to add an ACL GROUP for the customers through the API.

Not the ACL plugin, this one I have correctly already.

2

Straight from the docs:
https://getkong.org/plugins/acl/?_ga=2.129563525.843062076.1525928689-1283868755.1523542441

$ curl -X POST http://kong:8001/consumers/{consumer}/acls --data “group=group1”

Where {consumer} is the id or username property of the Consumer entity