The Web Console is a developer tool and must not be used in production.
The Shell page offers some ready-to-use commands through the buttons above the console pane:
Help - Executes the help command from the system command group and prints a description of the commands of the current group.
Clear - Cleans the console pane.
List Groups - Executes the groups system command and prints a list of all command groups that are currently available.
List Bundles - Executes the list command from the fw command group and lists all bundles on the framework displaying their bundle IDs, states and the names of their JAR files.