To change the capture mode of your store please refer to the Shopify guide here
Additional notes on capture mode:
When payment is captured, your customer is charged. By default, payments are captured automatically, but if it suits your business better, then you can change your store setting to capture payments manually.
For manual capture, payments are authorised and then they must be captured within an authorisation period
Note: Many local payment methods do not support manual capture and when manual capture is turned on, these payment methods will not be available for your shoppers. To check if your payment method supports this, please refer to the features (Placing a hold) of the payment method you wish to enable in payment method overview