Documentation on setting up bash alias

[josephting]

You covered setting up bash alias to enable shortening URL by running a command in terminal from anywhere but it's no where to be found here in the documentation yet.

I think adding this to README will vastly increase the value of this module.

[kentcdodds]

Thanks Joseph! This should be fixed now :)

[kentcdodds]

🎉 This issue has been resolved in version 1.0.3 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀