Update README.md

Author: abhinavroy1999

README.md

@@ -16,4 +16,5 @@ in system consisting of two phases.
 The source codes available in this repository are developed in collaboration with the Computational Materials Engineering Group,
 IIT Bombay.
 The code are distributed under the GNU General Public License v3.0 (or any later versions).
+
 For more information regarding the codes, kindly go through the README files in the respective directories.