I used
eclipsec.exe
-application org.eclipse.equinox.p2.director -repository file:///d:/updatesite/target -installIU myPlugin.feature.feature.group -destination d:/eclipse/ -profile SDKProfile
but I get this error: requires 'bundle org.eclipse.core.runtime 3.7.0' but it could not be found
NOTE: I built the feature using maven tycho
It worked for me when I added indigo update site to the current repository
-repository file:///d:/updatesite/target,http://download.eclipse.org/releases/indigo/