Fix error in README

README.md

@@ -18,7 +18,7 @@ Loading backup data
 
 If you already have a list of analyzed posts you want to import into elasticsearch, you can do so with the loadBackup.py script.
 For convenience, this script is included in the gsicrawler container.
-You just need to copy your backup file (a jsonlines file named `lateralbackup.jsons`) in the gsicrawler folder, and run this command:
+You just need to copy your backup file (a jsonlines file named `backup.jsons`) in the gsicrawler folder, and run this command:
 
 ```
 docker-compose exec orchestrator python loadBackup.py