From ae1e7ba44eb3399015a42fd760741b5ea70162e0 Mon Sep 17 00:00:00 2001
From: kojix2 <2xijok@gmail.com>
Date: Wed, 16 Dec 2020 18:18:29 +0900
Subject: [PATCH] Update README.md

---
 README.md | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index e27211d..9841b5f 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,8 @@ gem install youplot
 
 ## Quick Start
 
+`cat data.tsv | uplot <command> [options]`
+
 ### barplot
 
 ```sh
@@ -103,7 +105,19 @@ cat gencode.v35.annotation.gff3 | grep -v '#' | grep 'gene' | cut -f1 \
 | uplot bar -d ' ' -t "The number of human gene annotations per chromosome"  -c blue
 ```
 
-## 
+## Usage
+
+### how to use YouPlot?
+
+`uplot` is the same as `youplot`. You can use either.
+
+|                                   |                                                |
+|-----------------------------------|------------------------------------------------|
+| Reads data from standard input    | `cat data.tsv \| uplot <command> [options]`    |
+| Reads data from a file            | `uplot <command> [options] data.tsv`           |
+| Outputs data from stdin to stdout | `pipeline1 \| uplot <command> -O \| pipeline2` |
+
+### plot commands
 
 | command   | short |                                        |
 |-----------|-------|----------------------------------------|
@@ -140,6 +154,11 @@ Options:
 uplot colors
 ```
 
+## Why YouPlot?
+
+Wouldn't it be a bit of pain to have to run R, Python, Julia, gnuplot or whatever REPL just to check your data?
+YouPlot is a command line tool for this purpose. With YouPlot, you can continue working without leaving your terminal and shell. 
+
 ## Development
 
 ```sh