The CLI can also be started from IBM Rational ClearCase® to execute the same tasks that can be executed using the Rational Rhapsody DiffMerge interface, as described previously.
Developers use Rational Rhapsody DiffMerge command-line interface to create batch files that start the Rational Rhapsody DiffMerge command‑line interface and automate some of the tasks associated with software development, particularly scheduled nightly builds.
This interface provides all the features available for two‑way and base‑aware comparisons.