# HG changeset patch
# User Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com>
# Date 1643832903 -3600
# Node ID 9ef6b3cc8bdf7121c7a0f956c7bb2ad37aa34266
# Parent  8045763aecda23fb0885876e0b1bc12be372ae15
update readme

diff -r 8045763aecda -r 9ef6b3cc8bdf README.md
--- a/README.md	Thu Jan 06 12:09:39 2022 +0000
+++ b/README.md	Wed Feb 02 21:15:03 2022 +0100
@@ -6,8 +6,10 @@
 
 ## Installation
 
+### Using pip
+
 ```bash
-pip install fucking-black-scholes
+pip3 install fucking-black-scholes
 ```
 
 ## Usage
@@ -26,6 +28,7 @@
 - Time to expiration = 6 months
 
 #### Command
+
 ```bash
 fbs \
 --spot-price=20.00 \