The tracker will be named "cf" and will send events to my-collector.cloudfront.net, the cloudfront collector specified. The final argument is called the argmap. Here it is just used to set the app ID ...

2.3.2 Setting a custom page URL and referrer URL As well as loading Snowplow, this tag creates a global function called "snowplow_name_here" which you use to access the Tracker. You can replace the ...