Update README.md

Author: andreasbaumde

README.md

@@ -1,2 +1,15 @@
 # UnityCameraFreeLook
-A script that can be attached to the main camera to rotate and move it in Game Mode (and Build) using simple input.
+A script that can be attached to the main camera to rotate and move it in Game Mode (and Build) using simple input. Tested in Unity 2018.2.9f1.
+
+Controls:
+Movement: Unity input axis (e.g. W-A-S-D, arrow keys or gamepad input axis)
+Up: Unity input "Jump" (e.g. space)
+Down: X
+Rotate: Unity mouse axis
+
+The following settings can be made directly in the Editor in the component:
+- Movement speed (default: 10)
+- Turn speed (default 3)
+- Camera spawn (default current camera position)
+- Cursor visible: Indicates whether the cursor should be visible or not (default false)
+- Lock cursor: Indicates whether the cursor is locked in the game window or not (default true)