Update README.md

Author: Woody4618

token/cli/README.md

@@ -33,3 +33,10 @@ After that, you can run the tests as any other Rust project:
 ```sh
 cargo test
 ```
+
+To run it locally you can do it like this:
+
+```sh
+cargo build --manifest-path token/cli/Cargo.toml
+target/debug/spl-token <command>
+```