README fixes

Author: GregHanson

README.md

@@ -1,4 +1,4 @@
-# json2rdf
+# xml2rdf
 CLI tool for converting XML to RDF
 
 This Rust-based tool converts JSON data into RDF format, utilizing the `oxrdf` crate for RDF graph handling and `xml-rs` for efficient XML parsing. Generated triples can either be added to an `oxrdf::Graph` or written directly to file.