DZBatch is a command line tool for running DAYZER simulations with various run-options enabled. It uses the same algorithms as DAYZER, and is well suited for systematic analyses that can be scheduled and executed automatically. It contains all the functionality of DayzerLong without the need to set up a simulation manually, and can be configured to produce a standard set of runs every morning for analysis, or configure various sensitivities for a complex long-term study.