Update README.md

README.md

@@ -27,13 +27,24 @@ Currenty, there is lack of commands to operate the target and LU, however you ca
       "online":true
     }
   ],
-    "targets": {
+  "iscsiportals":[
-        "test-iscsi-target": {
+    {
-            "name": "iqn.2016-09.com.gotgt.gostor:example_tgt_0",
+      "id":0,
-            "luns": {"0": 1000}
+      "portal":"127.0.0.1:3260"
+    }
+  ],
+  "iscsitargets":{
+    "iqn.2016-09.com.gotgt.gostor:02:example-tgt-0":{
+      "tpgts":{
+        "1":[0]
+      },
+      "luns":{
+        "0":1000
       }
     }
   }
+}
+
 ```
 
 > Note: make sure file `/var/tmp/disk.img` is existed, you can use `dd` to create it.