Request for documentation on how node-redis handles connections on non-graceful disconnects

Issue

I was unable to find documentation on the importance of the client needing to call client.quit/client.end before disconnecting, or any such warning thereof (which leads me to assume that the connection automatically disconnects after some time). If you forget to call client.quit or your server unexpectedly crashes, will the redis client automatically disconnect after some time? or will you have leaked connections and you'll finally hit the rate limit? Either way I think a sentence or two on this in the docs will largely clarify the matter.

Thank you.

No documentation file or test is named. Start by locating the documentation for client.quit and client.end, then confirm how node-redis handles unexpected disconnects and whether connections expire; done when the relevant guidance is clearly documented.