Fixed running.rst section syntax, yaml/systems list fix
@@ -213,7 +213,7 @@ no files exist (i.e. fresh simulation), then the simulation will run without err
Extending Previous Simulations from Command Line
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You may already have a simulation that you previously ran, but do not want to modify the YAML to extend the simulation.
In this case, your YAML file has ``extend_simulation: False`` or is not set, and you only want to interact with the
