diff --git a/example/main/.gitignore b/example/main/.gitignore
index f3f4db9..66e70a8 100644
--- a/example/main/.gitignore
+++ b/example/main/.gitignore
@@ -21,3 +21,5 @@
 /target
 /result
 /dist
+
+/src/bin/main/generated_api.rs
diff --git a/example/main/src/bin/main/main.rs b/example/main/src/bin/main/main.rs
index 9f6e296..0394db2 100644
--- a/example/main/src/bin/main/main.rs
+++ b/example/main/src/bin/main/main.rs
@@ -22,16 +22,14 @@
 
 use std::{env, ffi::c_int, mem};
 
-use dogs::TrainedDog;
 use libloading::{Library, Symbol};
 
-use crate::dogs::DogType;
+use crate::dogs::{DogType, TrainedDog};
 
 include!(concat!(env!("OUT_DIR"), "/api.rs"));
 
-// run `cargo r --bin api > ./src/bin/main/api.rs` to output the generated api
-// mod api;
-// pub use api::*;
+// run `cargo run --bin api > ./src/bin/main/generated_api.rs` to output the generated api
+// mod generated_api;
 
 fn handle_cmd(cmd: Commands) {
     match cmd {