aws glue update-workflow
Updates an existing workflow. AWS CLI reference
4 options Its page in the AWS CLI reference
Options
--default-run-propertiesA collection of properties to be used as part of each execution of the workflow.--descriptionThe description of the workflow.--max-concurrent-runsYou can use this parameter to prevent unwanted multiple updates to data, to control costs, or in some cases, to prevent exceeding the maximum number of concurrent runs of any of the component jobs.--nameName of the workflow to be updated.