Updated README.

README.md

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 # PeARS Pod
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 ## What and why
 
 PeARS Pod is for people who want to 'look like a search engine', and wish to set up an online PeARS pod with a fixed URL. An example PeARS pod can be found [here](http://www.openmeaning.org/pod0/). **Note that setting up a pod with a URL is not necessary to share your Web knowledge!** PeARS also lets you share indexes with your friends via text files and images. This repo is purely for people who would like to setup a permanent online page where visitors can search their pod.
 
 In order to use this repo, you need to have copy of [PeARS, version Orchard](https://github.com/PeARSearch/PeARS-orchard) installed on your computer, which you will specifically use to prepare your pod. If you are using PeARS for your own general purposes at the same time, we advise you to keep two copies of Orchard in two different directories. For instance, you may have one Orchard instance in your home directory for private purposes, and another install in a *your-pod-name* directory, alongside your PeARS Pod install.
 
 
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 ## Learn to use your pod locally
 
 1. Clone this repo on your machine:
@@ -36,4 +35,4 @@ Now, go to your browser at localhost:5000. You should see your pod running. Happ
 
 ## Putting your pod online
 
-You can setup your pod online on any server that will let you run a Flask application with a database. We provide specific instructions for use with <a href="https://www.pythonanywhere.com/">https://www.pythonanywhere.com/</a>. These can be found on the Wiki.
+You can setup your pod online on any server that will let you run a Flask application with a database. We provide specific instructions for use with <a href="https://www.pythonanywhere.com/">https://www.pythonanywhere.com/</a>. These can be found [on the Wiki](https://github.com/PeARSearch/PeARS-pod/wiki/Deploying-a-PeARS-pod-on-PythonAnywhere).