linux dash: add license, language

- ref. https://github.com/awesome-foss/awesome-sysadmin/issues/416

README.md

@@ -506,7 +506,6 @@ _See also: [IT Asset Management]([Ralph](#it-asset-management))_
 - [Cacti](http://www.cacti.net) - Web-based network monitoring and graphing tool. ([Source Code](https://github.com/Cacti/cacti)) `GPL-2.0` `PHP`
 - [cadvisor](https://github.com/google/cadvisor) - Analyzes resource usage and performance characteristics of running containers ([Source Code](https://github.com/google/cadvisor)) `Apache-2.0` `Go`
 - [checkmk](https://checkmk.com/) - Comprehensive solution for monitoring of applications, servers, and networks. ([Source Code](https://github.com/tribe29/checkmk)) `Python/PHP`
-- [Dash](https://github.com/afaqurk/linux-dash) - A low-overhead monitoring web dashboard for a GNU/Linux machine.
 - [EdMon](https://github.com/Edraens/EdMon) - A command-line monitoring application helping you to check that your hosts and services are available, with notifications support. `MIT` `Java`
 - [ElastiFlow](https://github.com/robcowart/elastiflow) - Network flow Monitoring (Netflow, sFlow and IPFIX) with the Elastic Stack.
 - [eZ Server Monitor](http://www.ezservermonitor.com) - A lightweight and simple dashboard monitor for Linux, available in Web and Bash application.
@@ -514,6 +513,7 @@ _See also: [IT Asset Management]([Ralph](#it-asset-management))_
 - [Healthchecks](https://healthchecks.io/) - Monitoring for cron jobs, background services and scheduled tasks.
 - [Icinga](https://www.icinga.com/) - Nagios fork that has since lapped nagios several times. Comes with the possibility of clustered monitoring - ([Source Code](https://github.com/Icinga)) - `GPLv2`
 - [LibreNMS](http://www.librenms.org) - Fully featured network monitoring system that provides a wealth of features and device support.
+- [Linux Dash](https://github.com/afaqurk/linux-dash) - A low-overhead monitoring web dashboard for a GNU/Linux machine. `MIT` `Nodejs/Go/Python/PHP`
 - [Monit](http://mmonit.com/monit/#home) - Small utility for managing and monitoring Unix systems.
 - [Munin](http://munin-monitoring.org/) - Networked resource monitoring tool.
 - [Naemon](http://www.naemon.org/) - Network monitoring tool based on the Nagios 4 core with performance enhancements and new features.