Set MAX_WORKERS default to 1

.env.example

@@ -19,7 +19,7 @@ [email protected]
 FIRST_SUPERUSER_PASSWORD=changethis
 USERS_OPEN_REGISTRATION=False
 MAX_UPLOAD_SIZE=50_000_000
-MAX_WORKERS= # Optional. Sets the number of processes. If left blank, will compute based on CPU cores available.
+MAX_WORKERS=1 # Sets the number of processes
 
 # llm provider keys. Add only to models that you want to use
 OPENAI_API_KEY=