I am new here and try to configure SGD for an B2C access;
it means after user has given the address in the web, SGD will
start the declared application. (no click is necessary).
It is possible to configure in this way?
It would not be easy to configure the main web application this way. However, SGD ships a relatively simple JSP called "launcher.jsp". This could be copied and the copy modified to authenticate a user anonymously and then launch the application without any user interaction.