Update README.md for instruction regarding where files should be put

README.md

@@ -7,10 +7,7 @@ This repository is used to store mainly scalar PVs and also have imports from ar
 ## Introduction
 
 For each IOC, the list of PVs to archive should be saved in a file named `<ioc name>.archive`.
-The file should be put under a directory named after the archiver appliance fully-qualified domain name.
-
-For example:
-- **archiver-nin-01.cn.nin.ess.eu** for NIN systems
+The file should be put under the files directory
 
 **ALL WaveForm have to be archived at 1Hz** (see Archive File Format below).