Entity limit is the maximum number of each entities can be migrated. This limit is technically restricted by the tool.
For example: with Entity Limit = 2,000, you can migrate all these following entities:
- 2,000 Products
- 2,000 Categories
- 2,000 Customers
- 2,000 Orders
In case you have 3,000 products, only 2,000 first products can be migrated, the last 1,000 products will be omitted.