docs: add example

README.md

@@ -1,3 +1,22 @@
 # lodestone_scraper
 
 A Lodestone client library.
+
+```rust
+use ffxiv_types::World;
+use lodestone_scraper::LodestoneScraper;
+
+fn main() {
+  let ls = LodestoneScraper::default();
+
+  let search = ls.character_search()
+    .name("Duvivi Duvi")
+    .world(World::Adamantoise)
+    .send()
+    .unwrap();
+  let character = ls.character(search.results[0].id).unwrap();
+
+  assert_eq!("Duvivi Duvi", character.name);
+  assert_eq!(World::Adamantoise, character.world);
+}
+```