diff --git a/README.md b/README.md
index 3be2fef..d001068 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,16 @@
 # Advent of Code 2023
 
-![tree](./assets/tree.svg)
+<div align="center">
+  <img
+      src="./assets/tree.svg"
+      alt="christmas tree"
+      width="600"
+  >
+</div>
+
+To generate a new day and fetch the input's for a puzzle use the below command.
+Note: the day and year are inferred from today's date if not specified.
+
+```sh
+nim r ./tools/aoc.nim # -d:1 -y:2023
+```