Update README.md

README.md

@@ -8,6 +8,8 @@ To set your standard settings, copy your options.txt file with your preferred se
 
 If you want to use additional features, add these lines to the file:
 
-perspective:0 (Configure the number; 0 = first person, 1 = from the back, 2 = from the front)
+  perspective:0 (Configure the number; 0 = first person, 1 = from the back, 2 = from the front)
 
-piedirectory:root.tick.level.entities.blockentities (Configure this path to whatever you like)
+  piedirectory:root.tick.level.entities.blockentities (Configure this path to whatever you like)
+
+To change the window title to "Instance X", add an instancenumber.txt file to your .minecraft and type in the instancenumber X.