Closing connection

[pruebamaquina54]

The truth is that Pyrebase has solved many problems for me, but I've been stuck in one for a few days, and I don't know what to do anymore. Maybe it is a silly question and its answer is very simple, but I am already short of ideas and I am looking for someone to enlighten me.

How can I close a connection that I have created with pyrebase without waiting for the system to determine that it needs to be closed?

Thanks