Using Visual Studio Performance Tools

The MSDN documentation on using the the Visual Studio Performance tools to analyse web applications are fragmented. Here is the set of commands that I use to analyse web applications

"C:\Program Files (x86)\Microsoft Visual Studio 12.0\Team Tools\Performance Tools\x64\VSPerfClrEnv.cmd" /globalsampleon
iisreset
"C:\Program Files (x86)\Microsoft Visual Studio 12.0\Team Tools\Performance Tools\x64\VSPerfCmd.exe" /start:sample /output:c:\temp\.vsp /crosssession /user:\
"C:\Program Files (x86)\Microsoft Visual Studio 12.0\Team Tools\Performance Tools\x64\VSPerfCmd.exe" /attach:
Sample collection occurs here.
"C:\Program Files (x86)\Microsoft Visual Studio 12.0\Team Tools\Performance Tools\x64\VSPerfCmd.exe" /detach
"C:\Program Files (x86)\Microsoft Visual Studio 12.0\Team Tools\Performance Tools\x64\VSPerfCmd.exe" /shutdown
"C:\Program Files (x86)\Microsoft Visual Studio 12.0\Team Tools\Performance Tools\x64\VSPerfClrEnv.cmd" /globaloff
"C:\Program Files (x86)\Microsoft Visual Studio 12.0\Team Tools\Performance Tools\VSPerfReport.exe" -symbolpath: -packsymbols .vsp