Update README.md

README.md

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+# Network visualisation app
+
+Application for visualisation small or maybe medium networks, works serverless, all computations (not many) depend on client.
+
+This app is using for rendering and most things [SigmaJs](https://github.com/jacomyal/sigma.js) and their plugins.
+Sigma is quite older lib, so I had to change some plugins, to make them work properly, or change functionality for my own purposes. 
+
+For frontend Im using [React](https://reactjs.org/), it was not the best decision (importing webworkers, PWA static files ...) but it could be worse... now I would use something like [NextJs](https://nextjs.org/) where you're not limited and can configure webpack etc.
+
+![](https://media.giphy.com/media/h9KtiB6DgiS2s/giphy.gif)
+
+## Features
+
+- Import GML, Gexf, custom JSON 
+- Export Gexf, custom JSON with settings, SVG, PNG
+- Layouts : Forceatlas2, no overlap (separated from UI thread), Fruchterman-Reingold (also separated from UI thread)
+- Group nodes (create graph from group, edit group)
+- Edit nodes
+
+
 [![Netlify Status](https://api.netlify.com/api/v1/badges/59c0cab6-c3f5-4cd5-ad81-7310b5768843/deploy-status)](https://app.netlify.com/sites/nostalgic-mccarthy-952667/deploys)
 
 This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).
@@ -6,7 +26,3 @@ This project was bootstrapped with [Create React App](https://github.com/faceboo
 
 Runs the app in the development mode.<br />
 Open [http://localhost:3000](http://localhost:3000) to view it in the browser.
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-The page will reload if you make edits.<br />
-You will also see any lint errors in the console.
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