Error in SQL stored procedure

CREATE DATABASE Data
CREATE TABLE Tables(Name varchar(25),Mobile int)
 
CREATE PROCEDURE spInsert
(
	@name varchar(25),
	@mobile int
)
AS
BEGIN
INSERT INTO Tables VALUES(@name,@mobile)
END
 
exec spInsert

it give error as:
Procedure or function 'spInsert' expects parameter '@name', which was not supplied.
 
how to run stored procedure?