ASP.NET MVC 4 get input from TextBoxes

Question

I am able to use ASP.NET MVC 4 to retrieve data from database and display those data on the webpage. However, those inputs are hard-coded. I want to input those inputs (MONO and MAINSERNO) from textboxes from the webpage, how do I do that?

My code is as attached, and the output.jpg is also attached.

I would also want to display the output such that the LASTUPDATE field is within the Start Date and End Date, is that possible?

The SERVERID input is from the Dropdown list also.

thanks.