aws swf poll-for-activity-task
Used by workers to get an ActivityTask from the specified activity taskList. AWS CLI reference
3 options Its page in the AWS CLI reference
Options
--domainThe name of the domain that contains the task lists being polled.--identityIdentity of the worker making the request, recorded in the ActivityTaskStarted event in the workflow history.--task-listSpecifies the task list to poll for activity tasks.