https://collaborate.pega.com/question/configuring-nodes-run-selected-agents

I wanted to exclude few agents to be started up one node. So I tried whatever is mentioned in the article. The syntax I followed for Incremental Search Indexes is 

-DExcludeAgents=”Pega-SearchEngine:FTSIncrementalIndexer”

But unfortunately the agent came up after the node was recycled. Should I do anything more? Rather than just specifying this agrument alone? 

The listing of the process after the instance was started:

 /app/java/jdk1.7.0_67/bin/java -D[Standalone] -server -XX:+UseCompressedOops -Xms2048m -Xmx8192m -XX:MaxPermSize=384m -Djava.net.preferIPv4Stack=true -Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true -Dsun.rmi.dgc.server.gcInterval=3600000  -DExcludeAgents=Pega-SearchEngine:FTSIncrementalIndexer -Dorg.jboss.boot.log.file=/log/server.log -Dlogging.configuration=file:/app/jboss/jboss-eap-6.1/standalone/configuration/logging.properties -jar /app/jboss/jboss-eap-6.1/jboss-modules.jar -mp /app/jboss/jboss-eap-6.1/modules -jaxpmodule javax.xml.jaxp-provider org.jboss.as.standalone -Djboss.home.dir=/app/jboss/jboss-eap-6.1 -Djboss.server.base.dir=/app/jboss/jboss-eap-6.1/standalone

Appericiate your help!