Forgot to add the default config file...

src/rhosts_default.cfg

@@ -0,0 +1,15 @@
+# There are 3 types of entries: download, site, and whitelist. Downloads are
+# downloaded and stripped of comments and bad entries if possible before being
+# added to a list of sites. Whitelisted urls are removed from the list of sites.
+# From there all the urls are added to the hosts file for both IPv4 and IPv6.
+# You can also add comments by prepending with a '#'.
+
+# This is a static entry
+#site=www.site.xyz
+# This is a download entry
+#download=w3.site.xyz/location/to/config.txt
+# This is a whitelist entry
+#whitelist=www.site.xyz
+
+# A suggested download is: https://github.com/StevenBlack/hosts
+#download=https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts