Improve readme for Linux support

readme.md

@@ -6,6 +6,8 @@ A menubar app adaptation of [Emoji searcher](http://emoji.muan.co).
 
 ## Install
 
+### OSX
+
 #### :triangular_flag_on_post: Download and drag
 
 [Download the latest version for Mac on the releases page](https://github.com/muan/mojibar/releases) (and drag into your apps folder.)
@@ -16,17 +18,18 @@ A menubar app adaptation of [Emoji searcher](http://emoji.muan.co).
 $ brew cask install mojibar
 ```
 
-#### :triangular_flag_on_post: Launch Mojibar
+After installation, find Mojibar in your apps folder or search Mojibar in spotlight. Mojibar will appear in your tray at the top right corner of your screen.
 
-Go into your apps folder and select Mojibar (Mac shortcut: use command-space bar, then type Mojibar in the spotlight search field). Mojibar will display in the menubar at the top right corner of your screen.
+### Linux
 
+#### :triangular_flag_on_post: Download and drag
 
-#### Linux
+[Download the latest version for Linux on the releases page](https://github.com/muan/mojibar/releases) (and drag into your apps folder.)
 
 You can use it without install any font, but the not all emoji will work, to get all emoji list you can try these approach:
 
-1. **Color** Follow [these instructions](http://stdio.tumblr.com/post/114082931782)
-1. **Black and White** Download this [emoji font](https://github.com/eosrei/emojione-color-font)
+1. **Color** – Follow [these instructions](http://stdio.tumblr.com/post/114082931782)
+1. **Black and White** – Download this [emoji font](https://github.com/eosrei/emojione-color-font)
 
 ## Usage