Polish... again.

Author: kevinvinther

README.md

@@ -4,6 +4,7 @@ A "Word Search" solver
 ![Example of Word Search Solver](imgs/example-of-wordsearchsolver.PNG "Example of Word Search Solver")
 
 ## Instructions:
+The program requires two plaintext files, **words.txt** and **puzzle.txt**, in the same directory as the executable.
 Input the word list into **words.txt**, with each word on its own line.
 Input the puzzle into **puzzle.txt**, with no spaces between the characters.
 Run the program, and follow the on-screen instructions.