How can i setup automatic login and auto call function?

Here the docs:

Autologin by token: http://docs.flashphoner.com/display/WCS/Autologin
Click to Call by token: http://docs.flashphoner.com/display/WCS/Click2call+quick+start
http://docs.flashphoner.com/display/WCS/Click2call+quick+start

Using these setings web phone can auto login and call to assigned direction.