Update readme steps

README.md

@@ -17,19 +17,19 @@ Remember to update the file registry at `files-registry.txt` after adding or edi
 
 To do so, run the following from the root of the GIN repository:
 
-0- Ensure all the content is downloaded locally:
+1. Ensure all the content is downloaded locally:
 
 ```bash
 gin download --content
 ```
 
-1- After editing or adding any files, run the Python script to generate the `file-registry.tx`t file:
+1. After editing or adding any files, run the provided Python script to re-generate the `file-registry.txt` file:
 
 ```bash
 python get_sha256_hashes.py
 ```
 
-2- Commit the changes to the GIN repository
+1. Commit and upload the changes to the GIN repository
 
 ```bash
 gin commit -m "Update file and file-registry.txt" <path-to-edited-or-updated-file> file-registry.txt