diff --git a/README.md b/README.md
index 9fa5b51..431906a 100644
--- a/README.md
+++ b/README.md
@@ -5,18 +5,23 @@ Bash script to control OpenRefine via [its HTTP API](https://docs.openrefine.org
 ## Features
 
 * works with latest OpenRefine version (currently 3.5)
-* nested sub-commands with help screens and usage examples
-* batch processing (import, transform, export) with temporary workspaces; your existing OpenRefine data will not be touched
+* batch processing (import, transform, export)
+  * orcli takes care of starting and stopping OpenRefine with temporary workspaces
+  * your existing OpenRefine data will not be touched
 * import CSV, ~~TSV, line-based TXT, fixed-width TXT, JSON or XML~~ (and specify input options)
-* transform data by providing an [undo/redo](https://docs.openrefine.org/manual/running#history-undoredo) JSON file; orcli calls specific endpoints for each operation to provide improved error handling and logging
+  * supports stdin, multiple files and URLs
+* transform data by providing an [undo/redo](https://docs.openrefine.org/manual/running#history-undoredo) JSON file
+  * orcli calls specific endpoints for each operation to provide improved error handling and logging
+  * supports stdin, multiple files and URLs
 * export to TSV, ~~CSV, HTML, XLS, XLSX, ODS~~
 * ~~[templating export](https://docs.openrefine.org/manual/exporting#templating-exporter) to additional formats like JSON or XML~~
 
 ## Requirements
 
-* GNU/Linux with Bash
-* [jq](https://stedolan.github.io/jq/)
-* [curl](https://curl.se/)
+* GNU/Linux with Bash 4+
+* [jq](https://stedolan.github.io/jq)
+* [curl](https://curl.se)
+* [OpenRefine](https://openrefine.org) 😉
 
 ## Install