improve wording

README.md

@@ -1,15 +1,15 @@
 # pi-apps ![logo](https://github.com/Botspot/pi-apps/blob/master/icons/logo-64.png?raw=true)
 ## Raspberry Pi App Store for Open Source Projects
 
-There are an abundance of open-source, community-developed software projects for Raspberry Pi, yet very few people know about them. This app store aims to improve the situation.
+There are many open-source, community-developed software projects for Raspberry Pi, yet very few people know about them. This app store aims to improve that, functioning as a catalog and standardizing installation.
 
-### To install:
+### To install Pi-Apps:
 ```
 git clone https://github.com/Botspot/pi-apps
 /home/pi/pi-apps/install
 ```
 The install script ensures YAD is installed and creates a menu button. Nothing is modified outside your home directory.
-### To run:
+### To run Pi-Apps:
 Menu -> Accessories -> Pi Apps, or type `./pi-apps/gui`.