update readme

[orby-tech]

Contribution checklist

Brief description

• Added scripts for quickly setting up the application.
• Added menu to README.md
• Added Pre-requisites block to README.md

Checklist

• - UI test added to added/changed functionality?
• - Screenshot is added to PR if applicable ?
• - Does the code work? Check whether function and logic are correct.
• - Does Changelog.md is updated with changes?
• - Does the translations are up to date?
• - Does it well tested?
• - Tested for Chrome.
• - Tested for Safari.
• - Go through the changed code looking for typos, TODOs, commented LOCs, debugging pieces of code, etc.
• [*] - Rebase your branch onto master and upstream branch
• - Is there any redundant or duplicate code?
• - Are required links are linked to PR?
• [*] - Does new code is well documented ?

Related issues

A list of closed updated issues

[haiodo]

Hi @orby-tech, thanks for contribution, one more small step before we could merge is to sign all commits with GPG. Thanks.

[orby-tech]

Hi @orby-tech, thanks for contribution, one more small step before we could merge is to sign all commits with GPG. Thanks.

Great! Done