I have created a rule in launch as in the image below. I get, from html attribute, information to populate parameter values, these attributes are available after 6 sec since window loaded.
In target I have created an experience where audiences are based on paremeters value sent with this rule, but the experience is not triggered. what am I doing wrong? which is the difference between prefetch.views[0].parameters and notifications[0].parameters? can I use notifications[0].parameters to create audiences to show specific experiences? is there another way to send parameters to target after tot seconds?

thank you