sub-command. This will will turn the ScenarioChecker on or off for the command
line. If the Checker detects an error the simulation will not be executed.
-`OutputFile`: In code distinguish between indices (rows) and headers (columns). Resolve naming conflicts in headers of output files (see #201).
-`OutputFile`: Distinguish between indices (rows) and headers (columns), in code and with a new checkbox that when enables allow to write meta-data into output files. Furthermore, resolve naming conflicts (if they occur) in headers of output files (see #201).
