changed thermint to proper name
@@ -5,7 +5,7 @@ Overview
--------
Example using :code:`vspace`, :code:`multiplanet`, and :code:`bigplanet` in
-conjunction by exploring the THERMINT parameters of dTCore (initial core
+conjunction by exploring the ThermInt parameters of dTCore (initial core
temperature) and d40KPowerCore (initial radiogenic power from potassium-40).
