diff --git a/multi-node/hadoop/README.md b/multi-node/hadoop/README.md
index d98068fe9..e03f3a592 100644
--- a/multi-node/hadoop/README.md
+++ b/multi-node/hadoop/README.md
@@ -2,7 +2,7 @@ Distributed XGBoost: Hadoop Version
 ====
 *  The script in this fold shows an example of how to run distributed xgboost on hadoop platform.
 *  It relies on [Rabit Library](https://github.com/tqchen/rabit) and Hadoop Streaming. 
-*  Quick start: run ```bash run_binary_classification.sh <n_hadoop_workers> <n_thread_per_worker> <path_in_HDFS>```
+*  Quick start: run ```bash run_mushroom.sh <n_hadoop_workers> <n_thread_per_worker> <path_in_HDFS>```
   - This is the hadoop version of binary classification example in the demo folder.
   - More info of the usage of xgboost can be refered to [wiki page](https://github.com/tqchen/xgboost/wiki)