IDM Question : login without type user password ?

Hello Experts , 

i'm doing some self lab to discover IDM service in SM 9.5x  as a replacement for the TSO/SSO that we used to do with Tomcat and Apache 

i have a question . 

if i have an integrated SM with IDM and ADFS . is there any way to depend on the logged in user name and password as trusted login the same way it was with TSO instead of typing the user name and password ?