How can I programmatically create a lobby in dota 2?

Question

Programming

there is a task of the following type, to make it possible to create a lobby on the site of 10 site users and after all the places are occupied in 5 seconds, the connection to the server through the open dota 2 client should begin, I created a lobby on the site, but how can I create a lobby in DotA 2 programmatically and organize the connection of users to this server?)
I tried to google, but did not find an answer ...