For step 2 what function did you use? shell scripts, launch app, etc. Please explain arguments used. Also, does the phone need to be rooted to interact with Tr

For step 2 what function did you use? shell scripts, launch app, etc. Please explain arguments used. Also, does the phone need to be rooted to interact with Trello this way? I was able to accomplish same function with the email to Trello functions with Tasker. However your way is cleaner and faster!