Update README about Install

Now It is confusing because it looks like `curl -s https://packagecloud.io/install/repositories/gyazo/gyazo-for-linux/script.rpm.sh | sudo bash sudo yum install gyazo`. So It will split and make them list.
gyazo · Sep 6, 2016 · 793163c · 793163c
1 parent cae7c04
commit 793163c
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -8,13 +8,13 @@ https://gyazo.com/
 
 ### `apt-get` Install
 
-`curl -s https://packagecloud.io/install/repositories/gyazo/gyazo-for-linux/script.deb.sh | sudo bash`
-`sudo apt-get install gyazo`
+- `curl -s https://packagecloud.io/install/repositories/gyazo/gyazo-for-linux/script.deb.sh | sudo bash`
+- `sudo apt-get install gyazo`
 
 ### `yum` Install
 
-`curl -s https://packagecloud.io/install/repositories/gyazo/gyazo-for-linux/script.rpm.sh | sudo bash`
-`sudo yum install gyazo`
+- `curl -s https://packagecloud.io/install/repositories/gyazo/gyazo-for-linux/script.rpm.sh | sudo bash`
+- `sudo yum install gyazo`
 
 ### Add the Gyazo Icon to the Unity Launcher