Function groupUser_remove

groupUser_remove(groupID: number, username: string): Promise<Result<boolean>>
Parameters
- groupID: number
  Numeric CUBE group identifier.
- username: string
  Existing CUBE username to remove.
Returns Promise<Result<boolean>>
True after deletion, or Err on failure.
- Defined in packages/cumin/src/groups/chrisGroups.ts:255