diff --git a/README.md b/README.md
index 2fdcee5..be23447 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# poos-xray
+# ptoos-xray
 
 Script that annotates the Pokemon: the Origin of the Species e-book with links
 to descriptions and pictures of the Pokemon within the e-book itself. 
@@ -8,5 +8,5 @@ It works with the epub that you can download from [Daystar Eld's Patreon](https:
 ```shell
 pipenv install
 pipenv shell
-python poos-xray "DaystarEld - Pokemon The Origin of Species.epub"
+python ptoos-xray.py "DaystarEld - Pokemon The Origin of Species.epub"
 ```