I have the following code:

declare
x staff_olam.security_cursor;
begin
staff_olam.staff_security_fetch('ethan',x);
dbms_output.put_line(x);
end;
/


the x is a cursor with 4 records in it and I am getting this error.

declare
*
ERROR at line 1:
ORA-06550: line 5, column 1:
PLS-00306: wrong number or types of arguments in call to 'PUT_LINE'
ORA-06550: line 5, column 1:
PL/SQL: Statement ignored

how to I print the contents of the cursor to the screen?