Merge pull request #10 from ArjArav98/readme_update_1

Update README

Author: ArjArav98

README.md

@@ -108,6 +108,7 @@ The workings of the Sudoku Validator are quite simple, to be honest. Here's a si
 
 * Right now, the Sudoku Solver Suite is just a CLI application with a I/O interface. However, if we could make it into a CLI utility which takes in inputs through parameters and switches, that would make it easier for other developers to reuse.
 * I was thinking we could write a "backend" which could then be called by various "interface frontends". The backend is written in C++ and the frontends could be shell or maybe an API or something.
+* The objective would be for this to be used by web backends and things like that.
 
 ## Acknowledgements