Merge pull request OmkarPathak#5 from the-kid89/issues/3

Updated README

Author: OmkarPathak

README.rst

@@ -31,7 +31,7 @@ Installation
    pip3 install pygorithm
 
 - | It's that easy. If you are using Python 2.7 use pip instead. Depending on your
-  | permissions, you might need to ``sudo`` before installing
+  | permissions, you might need to use ``pip install --user pygorithm`` to install.
 
 
 Quick Start Guide