README.md in ruby_tika_app-1.8.0 vs README.md in ruby_tika_app-1.9.0

- old
+ new

@@ -4,10 +4,10 @@
 
 This is a simple frontend to the Java Tika parser command line jar / app.
 
 It is the same as running: 
 
-    java -server -Djava.awt.headless=true -jar tika-app-0.10.jar FileToParse.pdf
+    java -server -Djava.awt.headless=true -Dfile.encoding=UTF-8 -jar tika-app-1.23.jar FileToParse.pdf
 
 with options like --xml, --text, etc.
 
 ### Installation