Slack.Web.Usergroups.update
You're seeing just the function
update, go back to Slack.Web.Usergroups module for more information.
Update an existing user group
Required Params
usergroup- The encoded ID of the user group to update. ex:S0604QSJC
Optional Params
channels- A comma separated string of encoded channel IDs for which the user group uses as a default.description- A short description of the user group.handle- A mention handle. Must be unique among channels, users and user groups.include_count- Include the number of users in the user group. ex:1name- A name for the user group. Must be unique among user groups. ex:My Test Team