Update onboarding process on README

Change-Id: I7d006ccde635dfffff25473c8fe3015453114d9c
diff --git a/README.md b/README.md
index fb8d6fb..5364d0d 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,8 @@
 
 ```
 xos_services:
-  - name: vSGW
-    path: orchestration/xos_services/vSGW
+  - name: vsgw
+    path: orchestration/xos_services/vsgw
     keypair: mcord_rsa
     synchronizer: true
 ```
@@ -15,10 +15,10 @@
 Once you have added the service, you will need to rebuilt and redeploy the XOS containers from source. Login to the `corddev` vm and `cd /cord/build`
 
 ```
+$ ./gradlew -PdeployConfig=config/mcord_in_a_box.yml PIprepPlatform
 $ ./gradlew -PdeployConfig=config/mcord_in_a_box.yml :platform-install:buildImages
 $ ./gradlew -PdeployConfig=config/mcord_in_a_box.yml :platform-install:publish
 $ ./gradlew -PdeployConfig=config/mcord_in_a_box.yml :orchestration:xos:publish
-$ ./gradlew -PdeployConfig=config/mcord_in_a_box.yml PIprepPlatform
 ```
 
 Now the new XOS images should be published to the registry on `prod`. To bring them up, login to the `prod` VM and define these aliases:
@@ -26,7 +26,7 @@
 ```
 $ CORD_PROFILE=$( cat /opt/cord_profile/profile_name )
 $ alias xos-pull="docker-compose -p $CORD_PROFILE -f /opt/cord_profile/docker-compose.yml pull"
-$ alias xos-up="docker-compose -p $CORD_PROFILE -f /opt/cord_profile/docker-compose.yml up -d"
+$ alias xos-up="docker-compose -p $CORD_PROFILE -f /opt/cord_profile/docker-compose.yml up -d --remove-orphans"
 $ alias xos-teardown="pushd /opt/cord/build/platform-install; ansible-playbook -i inventory/head-localhost --extra-vars @/opt/cord/build/genconfig/config.yml teardown-playbook.yml; popd"
 $ alias compute-node-refresh="pushd /opt/cord/build/platform-install; ansible-playbook -i /etc/maas/ansible/pod-inventory --extra-vars=@/opt/cord/build/genconfig/config.yml compute-node-refresh-playbook.yml; popd"
 ```
@@ -41,4 +41,4 @@
 
 ```
 $ xos-teardown; xos-pull; xos-launch; compute-node-refresh
-```
\ No newline at end of file
+```