Prerequisites
Whatever entities you want to delete in runtime. Just add those entities reference in KyonoBulkDelete_CS of Component.
For example you want to delete country entity from OrderManagement_cs. Add the entities of ordermanagement_cs references in KyonoBulkDelete_CS of Component
Steps: Open KyonoBulkDelete app in browser. Select the espace where you have the entity. In this example country is in ordermanagement_cs
Based upon your espace selection, entities will come in the 2nd dropdown, choose the entity(S) you want to delete. In this example, I am selecting country
Once you select the entity, the first direct child(s) will appear in the table. Select Add all to Bulk Delete List link to fetch all level of child entities
Once all child entities appeared in the 2 nd table just click delete all link. Component will first delete data from all child entity of your selected entity then whatever entity you selected