UiPath- Get Jobs, Start Job & Stop Job activity | Manage Orchestrator Jobs from UiPath studio

Thank so much bro ...past two month im trying how to delete package from orchestrator that are not in active jobs

if we can start a job from orchestrator, why do we need to use start job activity in studio bro? In which scenario we should use them

great video bro!Buyt in which scenario we need to use these activities? Is there any utility of it in any specific use cases?