update readme

Author: Gumichocopengin8

README.md

@@ -2,13 +2,25 @@
 
 ## Description
 
-Fabien Delattre(@Neabfi) and Keita Nonaka(@Gumichocopengin8) work in pairs.
+Fabien Delattre(`@Neabfi`) and Keita Nonaka(`@Gumichocopengin8`) work in pairs.
 
 This is the Final Project of Computer Graphics(CS330) in spring/2019.
 
 Our project is to make terrain like Minecraft.
 
-## How to Run
+It took 1-2 weeks to create this world.
+
+## How to run
 
 - Download `CLion` by JetBrains
 - Then, click `Run` button
+
+## Player Control
+
+- `w`: move forward
+- `s`: move backward
+- `d`: move right
+- `a`: move left
+- `space`: jump
+  
+You can use mouse to see around