cfexecute just learnt some new tricks in 7, support for environment variables and exit codes https://docs.lucee.org/reference/tags/execute.html#attribute-environment

Zac, years ago I had an idea to put up a site to do pings and traceroutes and stream the results to the webpage. I eventually gave up on that cause I couldn't get the streamed data via CFML. This is making me think to revive that idea.