wrote the tool

README.md

@@ -1,3 +1,6 @@
 # scope_filter
 
-Takes your scope and exclusion list, then removes the excluded IPs and outputs the remaining IPs.
+Takes your scope and exclusion list, then removes the excluded IPs and outputs the remaining IPs.
+
+# Usage:
+scope_filter -s /path/to/scope/file (formated one ip/range/subnet per line) -e /path/to/exclusions/file (formated one ip/range/subnet per line) -o /path/to/output/file