Merge branch 'main' into benchmarks

* main:
  chore: Fix typo
  chore: Update docs (#7)

README.md

@@ -1,6 +1,10 @@
 # cool id
 
-gem for rails apps to generates string ids with a prefix, followed by a [nanoid](https://zelark.github.io/nano-id-cc/). similar to the ids you see in stripe's api. also able to lookup any record by id, similar to rails' globalid. there's an [introductory blog post](https://schpet.com/note/cool-id) explaining why i made this.
+gem for rails apps to generate string ids with a prefix, followed by a [nanoid](https://zelark.github.io/nano-id-cc/). similar to the ids you see in stripe's api. also able to lookup any record by id, similar to rails' globalid. there's an [introductory blog post](https://schpet.com/note/cool-id) explaining why i made this.
+
+## usage
+
+### basic id generation
 
 ## usage