FireCloud reports the status of workflows that you have submitted in the Monitor tab. There are currently 8 different status indicators:
Queued : Each workflow is initially queued by FireCloud pending processing by the Cromwell execution engine. Note that each user is permitted 1000 active (either running or aborting) workflows at a time; if you submit more workflows than that number they will be queued until some of your previous workflows have become inactive (either through failure or completion).
coming soon: screenshots and additional navigation details