README.md in redis-stat-0.2.0 vs README.md in redis-stat-0.2.1

@@ -11,9 +11,10 @@
 ## Usage
 
 ```
 usage: redis-stat [HOST[:PORT] ...] [INTERVAL [COUNT]]
 
+        --auth=PASSWORD              Password
         --csv=OUTPUT_CSV_FILE_PATH   Save the result in CSV format
     -v, --verbose                    Show more info
         --version                    Show version
         --help                       Show this message
 ```