Update Readme

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Alex
+Copyright (c) 2022 Hau Tran
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -59,6 +59,8 @@ cp .env.example .env
 
 Then populate the value in there.
 
+Pay attention to the key `UPLOAD_LOCATION`, this directory must exist and is owned the user that run the `docker-compose` command below.
+
 To start, run
 
 ```bash