How to call /wda/homescreen for the iOS test?

How can I call the WDA action homescreen from the Appium driver? I am using 2.5.3 version of appium-xcuitets-driver with the Appium 1.6.3

curl -X POST -d{} http://localhost:8100/homescreen
From what I can see from the documentation appium-xcuitest-driver/docs/ at master · appium/appium-xcuitest-driver · GitHub The endpoint is there but when I send the request
curl -X POST -d{}
It gives me the error
The URL ‘/wd/hub/wda/homescreen’ did not map to a valid resource