Delimit is not a threat; it is not a virus and it is not malware. Antivirus tools will sometimes flag an exe file such as DelimitSetup.exe or Delimit.exe as a threat. This is known as a false positive, meaning there is no threat; it's just that your antivirus may not have enough information on Delimit to flag it as 'no threat'.
You can submit the exe file to your antivirus company to do a deep scan and to report back to you whether or not the exe is truly a threat. Then act accord