Add very simple readme

README.md

@@ -0,0 +1,10 @@
+# Mampf.Link
+A simple Webtool to better organize Group (Food) orders.
+
+## Workflow
+Somebody creates a group and is therefore the group admin.
+They can now share the link with other people who can add Orders.
+
+The group admin can now use the tools to organize the order and finances.
+
+There is also a feature which generates a paypal.me link with the correct amount.