Modify README.md file

[ShivangiSingh17]

Create the README.md file with a detailed description of the project, its working and various technologies used. One can add screenshots if possible to make it more presentable and informative.

[pavitrawalia]

@ShivangiSingh17 can i take up this issue.

[ShivangiSingh17]

@pavitrawalia go ahead.

[SAITARUN55]

@ShivangiSingh17 shall I work on this task. Could you please assign me

[ShivangiSingh17]

@SAITARUN55 go ahead.

[SAITARUN55]

@ShivangiSingh17 To add screenshots, I am trying to run this application on my phone....but I am unable to sign via Google, Facebook, and Email...it's displaying error....while I tried to continue in as a guest...it is showing me login successful as a toast message and on the page, it is displayed as "sign out". Could you please help me in this regard or do I need to raise any other issues which I am facing while running the application?

[pavitrawalia]

@ShivangiSingh17 Is anyone working on it?

[SAITARUN55]

Yes...I am

[ShivangiSingh17]

@SAITARUN55 its working for me fine, I am able to use all the functionalities.
Can you please check once again.

[SAITARUN55]

@ShivangiSingh17 okay will check it again and update the same to you

[Mehulipal]

I have made the changes requested in my previous contribution to README file, please check.
#30