How to make bootstrap-vue checkbox-group single selection

Using checkboxes of bootstrap-vue at https://bootstrap-vue.js.org/docs/components/form-checkbox/#form-checkbox-inputs I need to use Grouped switch style checkboxes, like https://prnt.sc/qzmmo7 But I need to select only 1 option and I did not find if there is such options? I tried :

         <b-form-checkbox-group
                v-model="selected"
                :options="options"
                switches
                :multiple="false"
        ></b-form-checkbox-group>

but it did not help. Thanks!