Slack.Web.Rtm.connect

You're seeing just the function connect, go back to Slack.Web.Rtm module for more information.

connect(optional_params \\ %{})

Starts a Real Time Messaging session.

Optional Params

batch_presence_aware - Batch presence deliveries via subscription. Enabling changes the shape of presence_change events. See batch presence.
presence_sub - Only deliver presence events when requested by subscription. See presence subscriptions.