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README.md

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-run npm start to start server.js
+Calendar Merger Project
+Overview
+The Calendar Merger project is a web application that allows users to merge multiple calendars into a single calendar. The application provides a simple and intuitive interface for users to add calendars, specify prefixes for each calendar, and override the event summaries if desired.
+
+Features
+Merge multiple calendars into a single calendar
+Specify prefixes for each calendar
+Override event summaries if desired
+Generate a unique URL for the merged calendar
+Update the merged calendar every hour using a cron job
+
+Requirements
+Node.js (version 14 or higher)
+Express.js (version 4 or higher)
+ical (version 0.7 or higher)
+axios (version 0.21 or higher)
+cron (version 1.8 or higher)
+
+Installation
+Clone the repository
+Install the dependencies using npm install
+Start the server using npm start
+
+Usage
+Open a web browser and navigate to http://localhost:3000
+Click on the "Add Calendar" button to add a new calendar
+Enter the calendar URL, prefix, and override options as desired
+Click on the "Merge Calendars" button to generate the merged calendar
+The merged calendar URL will be displayed on the page
+
+API Endpoints
+GET /: Returns the index.html file
+POST /merge: Merges the calendars and returns the merged calendar URL
+GET /:filename: Returns the merged calendar file
+
+Contributing
+Contributions are welcome! If you'd like to contribute to the project, please fork the repository and submit a pull request.