some documentation in the readme

Makefile

@@ -1,2 +0,0 @@
-clean:
-	rm -f **/*.pyc

README.md

@@ -9,9 +9,12 @@ third iteration of the software. The original version of amprolla was
 not performing well in terms of speed, and the second version was never
 finished - therefore this version has emerged.
 
+
 Dependencies
 ------------
 
+amprolla requires at least Python 3.5, and some external modules for it.
+
 ### Devuan Ascii/Debian Stretch
 
 ```
@@ -23,3 +26,16 @@ gnupg2 python3-requests python3-gnupg
 ```
 app-crypt/gnupg dev-python/requests dev-python/python-gnupg
 ```
+
+
+Basic usage
+-----------
+
+Edit `lib/config.py` to your needs, and then run `amprolla_init.py`. This
+will download the repositories we will merge afterwards. When this is done,
+you can now run `orchestrate.py` which will perform the merge, and finally
+sign the Release files needed.
+
+A `nginx` configuration for the amprolla server can be found in `contrib`.
+
+More information on amprolla should be found in the `doc` directory.