o365-2.0.3/modules/o365_sso/config/install/o365_sso.settings.yml

link_text: 'Login with @connector'
link_position: 1
hide_login_form: 0
auto_redirect: 0
redirect_login_destination: 1
hide_user_fields: 0
only_existing_users: 0
logout_office: 0
update_username: 0
username_attribute: 'displayName'