Added a link to docs in readme.md
Added a link to docs in readme.md

Adding a direct link for easy access. I couldn't find a link anywhere except digging in through the docs/ directory.
snazy2000/netbox,digitalocean/netbox,snazy2000/netbox,digitalocean/netbox,rfdrake/netbox,snazy2000/netbox,rfdrake/netbox,lampwins/netbox,digitalocean/netbox,rfdrake/netbox,lampwins/netbox,Alphalink/netbox,Alphalink/netbox,digitalocean/netbox,snazy2000/netbox,lampwins/netbox,lampwins/netbox,Alphalink/netbox,Alphalink/netbox,rfdrake/netbox