Appium installation on windows 8.1

Hi There!

installed node (3.10.10) and then installed latest appium (1.6.4) from node js command prompt
with npm install -g appium> it shows when i run appium -v in command prompt 1.6.4.

Problem is the appium download/installed at c:/users/xyz/appdata/roaming/npm/appium… like this
so how can i run appium server programmatically in maven project.

basically i use > Process p = Runtime.getRuntime().exec("“C:/Appium/node.exe” “C:/Appium/node_modules/appium/bin/Appium.js” --no-reset --local-timezone"); to run appium(1.4.6) programmatically with maven

Thank you verimuch!
[email protected]