diff --git a/README.md b/README.md
index bd0028c..3a56001 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 Tool to find any bedrock formation in a 1.18 minecraft world.
 
 ## Usage
-`java Main (long)seed (floor:roof)type [x,y,z:(0:1)bedrock]`
+`java -jar bedrockformation.jar (long)seed (floor:roof)type [x,y,z:(0:1)bedrock]`
 
 Sample:
-`java Main 124352345 floor 0,-63,0:1 1,-62,0:1 0,-63,1:0`
+`java -jar bedrockformation.jar 124352345 floor 0,-63,0:1 1,-62,0:1 0,-63,1:0`