From dbe8ff875649358bef16572a3699117fe67b7ebc Mon Sep 17 00:00:00 2001
From: G Roques <groques360@gmail.com>
Date: Mon, 23 Apr 2018 14:07:43 -0500
Subject: [PATCH] Add command line argument help in usage section

---
 README.md | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index ec212bb..566e97c 100644
--- a/README.md
+++ b/README.md
@@ -41,7 +41,17 @@ This will install this project's dependencies on your machine.
 ## How to Run
 
 ```
-$ python main.py
+$ python main.py -h
+usage: main.py [-h] filename
+
+Train a perceptron with data stored in a text file.
+
+positional arguments:
+  filename    Data should be in a specific format. See data.txt for an
+              example.
+
+optional arguments:
+  -h, --help  show this help message and exit
 ```
 
 ## Usage