Outlook Calendar link to create a new event URL is no longer working?

In our web application we providing the below link to create a calendar event when I click on the button it will open the outlook mail portal and add an event link

https://outlook.live.com/owa/?path=/calendar/view/month&rru=addevent

&startdt=20200419T133000Z

&enddt=20200419T134000Z

&subject=Dear Andy, Calender description here&location=Mumbai

But unfortunately, the above link is no longer working, could anybody help us to fix the issue and tell what is the exact link format that will create a calendar event.