Improve the README a little more

README.org

@@ -6,8 +6,8 @@
 
 [[https://ferano.io/pqtk/][Live Link]]
 
-This is an attempt to implement the [[https://en.wikipedia.org/wiki/Torus_knot][PQ Torus Knot]] in the Elm programming
-language.
+This is an implementation of the [[https://en.wikipedia.org/wiki/Torus_knot][PQ Torus Knot]] in the Elm programming language
+using WebGL.
 
 ** Showcase
 
@@ -18,12 +18,11 @@ language.
 
 ** Keybindings
 
-You can increment/decrement P or Q using the keyboard to get different geometry;
+You can increment P or Q with the keyboard by pressing ~p~ or ~q~ and decrement with
+the neighboring letter ~o~ and ~w~ respectively.
 
-- Increment P: ~p~
-- Increment Q: ~q~
-- Decrement P: ~w~
-- Decrement Q: ~o~
+- Incr/Decr P: ~p/o~
+- Incr/Decr Q: ~q/w~
 
 ** Building with Elm 0.18.0
 To install the binaries manually, follow this short guide; - [[https://sirfitz.medium.com/install-elm-0-18-0-in-2021-3f64ce298801][Install Binaries]]