Plug your phone into the computer, set usb mode to shared internet, ethernet, go to settings, applications, development, and make sure debug is checked.
Then if you have s copy of adb on your computer, open a command prompt and type "adb devices" and hopefully it should show something starting with LG. Then type "adb recovery" and your phone should not into clockwork mod.
If this does not work, I dunno what else to tell you
LG Spectrum -- Rooted and running CM10.1 official M2 thanks to TDM (and too many others to list).
B&N Nook Tablet 16GB -- running CM10.1 with 10 finger multitouch