How to export and import a sql file from command line with options

Question

I need to commodity and import a .sql record to and from a MySQL data set from order line. Is there any order to trade .sql record in MySQL? Then, at that point, how would I import it?

While doing the commodity/import, there might be limitations like empower/debilitate unfamiliar key check or product just table design.

Could we at any point set those choices with mysqldump?

some example of Options