Update README.md

Author: robkle

README.md

@@ -1 +1,21 @@
 # ComputerV1
+
+### A program that solves a polynomial second or lower degree equation, without the use of special math libraries.  
+**Output shows:**   
+* The equation in its reduced form. 
+* The degree of the equation.  
+* The solution. 
+
+### Requirments  
+Python 3.8  
+regex module:  
+```pip install regex```  
+
+### Usage 
+* Terms are rational numbers or respect the from 'a * X[^p]'.  
+* In the case of 'X^1', simply 'X' can be used.  
+* Examples:  
+  - ```./computer "5 * X^0 + 4 * X^1 - 9.3 * X^2 = 1 * X^0"```  
+  - ```./computer "5 + 4 * X + X^2 = X^2"```  
+
+**Note**: Work in progress...