README.md in ej-0.1.4 vs README.md in ej-0.1.5

@@ -1,10 +1,13 @@
-# Ej
+# Ej 
 
+[![Build Status](https://secure.travis-ci.org/toyama0919/ej.png?branch=master)](http://travis-ci.org/toyama0919/ej)
+[![Gem Version](https://badge.fury.io/rb/ej.svg)](http://badge.fury.io/rb/ej)
+
 elasticsearch command line utility
 
-required ruby version >= 2.0
+support ruby version >= 2.1
 
 ![ej4.gif](https://qiita-image-store.s3.amazonaws.com/0/26670/116a381c-98f6-aa72-fbd9-ddc4b179b744.gif)
 
 ## Installation
 
@@ -33,37 +36,48 @@
 ej -s -h other_host:9201
 ```
 
 ### query search and index
 ```bash
-ej -s "ip_address: 127.0.0.1" -i logstash-2014.07.01
+ej -s "ip_address: 127.0.0.1" -i logstash-2014.07.01 -h other_host
 ```
 
 ### index list
 ```bash
 ej -l -h other_host
 ```
 
 ### count
 ```bash
-ej -c "log_date: 2014-01-15"
+ej -c "log_date: 2014-01-15" -h other_host
 ```
 
-### facet
-```bash
-ej -f session_id -q "log_date: 2014-01-15"
-```
-
 ### mapping
 ```bash
-ej -m
+ej -m -h other_host
 ```
 
 ### delete index
 ```bash
 ej delete -i logstash-2014.07.01 -h other_host
 ```
 
+### copy index from remote to remote
+```bash
+ej copy --source remote_host1:9200 --dest remote_host2:9200 -i logstash-2017.01.27 -q 'size: 631'
+```
+
+## monitor
+
+### node stats
+```bash
+ej nodes_stats -h remote_host1
+```
+
+### settings
+```bash
+ej settings -h remote_host1
+```
 
 ## Contributing
 
 1. Fork it ( http://github.com/toyama0919/ej/fork )
 2. Create your feature branch (`git checkout -b my-new-feature`)