How to Pass Input parameter For .exe Exicuting Through SSIS

H all. 

I have one .Exe application. now my client requirement is that .exe will run Through SSIS 2008 r2 . 

Thing is that this is the Example of .exe file :redpdfvalidation.exe.

 After that we will pass the input parameter for that .exe running .How to pass  the input
parameter Through the Exicute package task

redpdfvalidation.exe. 1 like that we want .Help me plase ........;

vasu