Update README.md

Co-Authored-By: Yenthe Van Ginneken <yenthevg@gmail.com>

README.md

@@ -23,7 +23,7 @@ There are a few things you can configure, this is the most used list:<br/>
 ```WEBSITE_NAME``` Set the website name here for nginx configuration<br/>
 ```WEBSITE_NAME``` Set the website name here for nginx configuration<br/>
 ```ENABLE_SSL``` Set this to ```True``` to install [certbot](https://github.com/certbot/certbot) and configure nginx with https using a free Let's Encrypted certificate<br/>
-```ADMIN_EMAIL``` Email is needed to register for Let's Enctryped Registeration. Replace the default placeholder with an email of your organisation.<br/>
+```ADMIN_EMAIL``` Email is needed to register for Let's Encrypt registration. Replace the default placeholder with an email of your organisation.<br/>
 ```INSTALL_NGINX``` and ```ENABLE_SSL``` must be set to ```True``` and the placeholder in ```ADMIN_EMAIL``` must be replaced with a valid email address for certbot installation<br/>
   _By enabling SSL through Let's Encrypt you agree to the following [policies](https://www.eff.org/code/privacy/policy)_ <br/>