Enables the Machine Agent workflow task execution when set to true. It also enables auto-detection of the Controller host and port when the app server is a compute cloud instance created by an AppDynamics orchestration workflow. In a cloud computing environment, auto-detection is necessary for the Create Machine tasks in the workflow to run correctly. The Machine Agent polls for task executions only when orchestration is enabled. If the host machine on which this Agent resides is not created through AppDynamics workflow orchestration, this property should be set to false. See Controller Host Property and Controller Port Property.