The project is a web application that allows users to create and manage their to-do list. The main feature of this application is that users can toggle a task as "completed" by simply clicking on it with their left mouse button. Additionally, to delete a task, users can right-click on it and select "delete" from a context menu.

The user interface is designed to be simple and intuitive, with a list of tasks displayed on the screen. Each task is displayed with a checkbox or button next to it, indicating whether it is completed or not. When a user left-clicks on a task, it will toggle between completed and uncompleted status.

To add a new task, users can simply type it into a text input field and hit "enter". To delete a task, users can right-click on it and select "delete" from a context menu.

Overall, this project provides a streamlined and efficient way for users to manage their to-do list with just a few simple clicks. It can be accessed from any device with an internet connection and can help users stay organized and on top of their tasks.