update readme

README.md

@@ -3,22 +3,26 @@
 A simple tool to upload images to s3 and provide image service transformation urls.
 
 Written in Clojure via Babashka. Interactive elements are powered by [Gum](https://github.com/charmbracelet/gum).
+Uses a gum wrapper lib I write [com.travisshears.gum-utils](https://git.travisshears.com/travisshears/gum-utils).
 
+## Commands
+
+`gen` - Pick a recently uploaded image and generate a image service url with max dimension
+`index` - Scrape s3 for images and add them to local db
 
 ## Run dev
 
 To run commands:
 
 ```shell
-$ bb -m cli-cms.main create
+$ bb -m image-service-cli.main gen
 ```
 
 Or to play around and call individual functions using the REPL:
 
 ```shell
 $ rlwrap bb repl
-user=> (require '[cli-cms.create :as command])
-user=> (def mock-snippet {:title "mock snippet from repl" :slug "mock" :tags '("mock") :markdown "# This is a mock"})
-#'user/mock-snippet
-user=> (command/create-snippet mock-snippet)
+user=> (require '[image-service-cli.index])
+user=> (image-service-cli.index/run)
+...
 ```