fix identation

vagkaratzas · vagkaratzas · commit f8a95ad5e91f · 2026-02-03T13:54:40.000Z
diff --git a/docs/usage.md b/docs/usage.md
@@ -98,7 +98,7 @@ The contents of the database directory should include the directory `data` in th
 
 ```
 interproscan_db/
-    └── data/
+  └── data/
     ├── antifam
     ├── cdd
     ├── funfam
