Update README.md

Signed-off-by: Howard <[email protected]>

README.md

@@ -4,5 +4,40 @@ Kratix-Utils is a ready-to-run collection of functions that help to fullfil a pr
 
 The goal of kratix_utils is to help you establish best practices and consistent formatting across multiple promises, and ensure developers are adhering to those conventions.
 
+### How to use kratix_utils
+```bash
+cd internal/configure-pipeline
+cargo new sample
+```
+### In the main.rs include a call to run_pipeline
+```bash
+use log::LevelFilter;
+use log4rs::append::console::ConsoleAppender;
+use log4rs::config::{Appender, Root};
+use log4rs::Config;
+use std::{env, process};
 
-Kratix Utils is licensed under a MIT License.
+fn main() {
+    let stdout = ConsoleAppender::builder().build();
+    let config = Config::builder()
+        .appender(Appender::builder().build("stdout", Box::new(stdout)))
+        .build(Root::builder().appender("stdout").build(LevelFilter::Trace))
+        .unwrap();
+
+    let _handle = log4rs::init_config(config).unwrap();
+
+    let args: Vec<String> = env::args().collect();
+
+    // TODO: pass function to do IOC transform
+    match args[1].as_str() {
+        "pipeline" => kratix_utils::run_pipeline(args),
+        _ => {
+            log::warn!("Unknown command: {}", args[1]);
+            process::exit(1);
+        }
+    }
+}
+```
+
+
+Kratix Utils is licensed under a MIT License.