updated readme

Author: danielleswank

README.md

@@ -4,15 +4,15 @@ ScreenCaptureBehaviour
 ## Unity C# Script for creating a bunch of screenshots
 
 ### To use:
-In Unity, attach the script to a game object. I have mine on my game controller object, but any persistent object is fine.
+1) In Unity, attach the script to a game object. (I have mine on my game controller object, but any persistent object is fine.)
 
-When you want to start recording, check the Is Recording box.
+2) When you want to start recording, check the Is Recording box.
 
 ### Options:
-Use New Folder - When this is checked you use a new folder each time you turn on and off the script. Uncheck with *extreme* caution since it will overwrite existing screen-shots. I've left it in because sometimes I don't want a billion false start folders, but use with care.
+**Use New Folder** - When this is checked you use a new folder each time you turn on and off the script. Uncheck with *extreme* caution since it will overwrite existing screen-shots. (I've left it in because sometimes I don't want a billion false start folders, but use with care.)
 
-Directory - Relative to the root of your project, it's where your screenshots will be saved.
+**Directory** - Relative to the root of your project, it's where your screenshots will be saved.
 
-Frame Rate - The rate of video capture it sets the playback frame-rate so real time doesn't influence time anymore. http://docs.unity3d.com/ScriptReference/Time-captureFramerate.html
+**Frame Rate** - The rate of video capture. It fixes the playback frame-rate so real time and rendering time don't influence Time anymore. http://docs.unity3d.com/ScriptReference/Time-captureFramerate.html
 
-Scale - The scale of your images relative to your screen size. I recommend leaving this at one.
+**Scale** - The scale of your images relative to your screen size. I recommend leaving this at one.