How to use one woocommerce for two websites?

I have website with subdomain. Main website is and second is is for shopping site powered by woocommerce. I have linked both website with same users & login. All works great but the problem is there is cart option where cart showing cart details on my site but I want it on my main site ( also. So is there any way to display same value on both website or use single woocommerce installation for two websites.

for ref. I use this ( theme.
Thanks in Advance to help me……….

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Author: Mahesh Gadgil