Update usage

README.md

@@ -29,14 +29,16 @@ $ ninja install
 
 ## Usage
 
-I'm not entirely clear how the script is expected to get loaded. For now, the easiest way to use this via Zeek is by directly loading the `main.zeek` script in a `zeek` invocation, like:
+When installing this through `zkg`, the package's scripts will be available with `spicy-redis.git` - so you can run `zeek` with the scripts like:
 
 ```
-$ zeek -Cr testing/Traces/set.trace scripts/main.zeek
+$ zeek -Cr testing/Traces/set.trace spicy-redis.git
 $ cat redis.log
 # ... the log output should appear
 ```
 
+If it's elsewhere, check your `zkg` `script_dir`
+
 ### Creating Redis traffic
 
 You can easily create Redis traffic by grabbing the [redis CLI](https://redis.io/docs/latest/develop/connect/cli/). Just start a server with `redis-server` and connect to it with `redis-cli`. That will use the default port (6379) recognized by the provided Zeek script.