Need help in starting tftp service in windows cmd

I have a SolarWinds tftp server installed in my windows 2003 server.

 

The service often stops automatically. Hence I what check if the tftp service is running I have to start that with a script.

This is what I am facing

C:\>sc query | find/i "Solar"
SERVICE_NAME: SolarWinds TFTP Server
DISPLAY_NAME: SolarWinds TFTP Server

C:\>net start SolarWinds TFTP Server
The syntax of this command is:


NET START
[service]

I need the exact KeyName to start the tftp service. Can someone please help...