$ sudo npm install winston-elasticsearch
$ sudo npm install -g winston-elasticsearch

If want to update the winston-elasticsearch package execute the command as below,

$ sudo npm update winston-elasticsearch

Update package globally,

$ npm install -g winston-elasticsearch

Git clone:

$ sudo  git clone https://github.com/rektide/winston-elasticsearch.git

$ sudo  npm install -g ./winston-elasticsearch

winston-elasticsearch@0.5.3 /usr/lib/node_modules/winston-elasticsearch

How to remove winston-elasticsearch package :

You can uninstall or remove this package from your node_modules run the command as below,

$ sudo npm uninstall winston-elasticsearch

Basic Information of winston-elasticsearch NPM Package: