diff --git a/Java/README.md b/Java/README.md
index fa2af4f7..ca494e59 100644
--- a/Java/README.md
+++ b/Java/README.md
@@ -14,6 +14,14 @@ For e.g. 10 days:
 ./gradlew -q text --args 10
 ```
 
+#### On Archlinux
+
+run
+
+    sudo gradle  -q text --args 30 > {Path}/texttests/ThirtyDays/stdout.gr
+
+Where Path is the relative path to the texttests folder
+At each run, the stdout.gr will be updated
 
 ### test cases: