Your question is not clear.
First you say that you want clone a master website and after you give a path that does not look like to a domain or a directory of a joomla website (template/articles/menu/admin)
If you want to replicate (clone) a website, you have to create a JMS template rule.
This rule must specify which website you want to replicate and which are the new parameters to use as default when creating the new slave.
See for example the tutorial video 13
www.jms2win.com/tutorial#jms12x-13
That show how to replicate the "tpl_master" website.
Replicate a website, replicate ALL its content (articles, menu, templates, forum, ...)
This is like you did a backup of the DB and restore it to create another website.
If you want replicate the master here it is an example - search also in the forum where I have already give it several times.
Create a JMS template
Template ID = replic_master
Domain = {site_url}/multisites/{site_id}
Select the site ":master_db:"
New table prefix = {site_id}_
Deploy directory = {site_dir}
If you want to share the joomla templates directory, see also the "files and folder" tab and put the action "special copy" for the template.
Once you have the JMS template, you can use it as show in the tutorial video 13
If you want that we show you how to proceed personnally, you can also order the billable support at
www.jms2win.com/download?page=shop.produ...35&category_id=1
With skype and the application
www.teamviewer.com I can teach you and share my desktop for the demo.