at least I wrote something in the README.md

README.md

@@ -1,2 +1,9 @@
 # rpki-home
 
+Usage: ./rpki-home.pl <rpki|routes|genbl|apply|all>
+
+  rpki  : download RPKI validator data
+  routes: download RIPE RIS routing table dumps
+  genbl : calculate the blacklist
+  apply : swap ipsets
+  all   : all of the above