You can set the following execution preferences:

You can set default logging and error handling options from the Options > Preferences menu. These preferences will be applied to every new map and process (except where noted). You can change these settings for any single map or process on its Configuration tab. This will not work if log file path contains a macro.

If you use command line options, then it will override the setting on the Configuration tab for any given djengine command line map or process execution. For more information, see Command Line Options.