After its Integrated as per the above instruction,
WooCommerce Google Sheet Setting : #
First Click On “If Not showing Sheet Name ? Then Click here to fetch it” , then select your Google Spreadsheet Name or you can Create a New Sheet.
WooCommerce Google Tabs Setting : #
Now in Google Sheets/Tab Name,Enable Tabs that you want to insert into Google SpreadSheet.Enabling Check All will put all tabs into your Google Sheet.
Now Submit Data.
WooCommerce Google Sheet Headers (Column Name) : #
Some default fields given in WooCommerce Google Sheet Connector ( free version ) will be automatically in your google sheet.(like below screenshot)