Update dependencies and correct node name

src/specificClass.js

@@ -40,7 +40,7 @@ class Reactor {
     this.kla = config.kla; // if NaN, use externaly provided OTR [d-1]
 
     this.currentTime = Date.now(); // milliseconds since epoch [ms]
-    this.timeStep = 1 / (24*60*60) * this.config.timeStep; // time step [d]
+    this.timeStep = 1 / (24*60*60) * this.config.timeStep; // time step in seconds, converted to days.
     this.speedUpFactor = 60; // speed up factor for simulation, 60 means 1 minute per simulated second
   }