diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,2 +1,13 @@
-# entropy_calc
-Calculates the information entropy of a given string or file
+# Entropy Calculator
+
+Written in Python, this calculates the information entropy of a given string or file.
+
+## Usage
+
+``` entrop_calc.py C:/PATH/FILENAME.txt ```
+or 
+``` entrop_calc.py 'TESTSTRING' ```
+
+## Example Data
+
+## Explanation