Missing info on slave setup configuration

Jenkins setup:

Hi, my name is Akin.
Jenkins version: 2.450
Dashboard, Manage Jenkins and Nodes…
i was was building a new node on jenkins and could not find the option under SET LAUNCH MEODE to enable the “disable work directory” and also could not find the option to set the internal data directory to “use WebSocket” which before now appears under 'the SET LAUNCH MODE. Is the launch mode to enable the “disable work directory” and option to set the internal data directory to “use WebSocket” features still available in the node configuration or not?

Thanks
Akinremi

I think it is no longer there because you need to specify those options on the command line when you start the agent java process (for inbound agents).
You should see the command that you need to use after saving the agent while it is not connected. There it is also mentioned that webSocket is commonly used

Thank you Markus for your response… I appreciate it.