Update `README.md` file

[prykdev]

Create a readme file for a detailed explanation of the project

[Dorcastunmise]

Hello @prykdev, please can you assign this to me?

[aminoxix]

@Dorcastunmise currently, the software is under development; I think it's good to take this once you test the bot on your own.

[Dorcastunmise]

Okay, then. Thanks for letting me know early.