public static DesiredCapabilities getCapabilities(){
		// ---------- PROXY Capabilities --------------
		org.openqa.selenium.Proxy proxy = new org.openqa.selenium.Proxy();
		proxy.setSslProxy(proxyUrl +":"+ proxyPort); 
		proxy.setFtpProxy(proxyUrl +":"+ proxyPort); 
		proxy.setSocksUsername(""); 
		proxy.setSocksPassword(""); 
		
		DesiredCapabilities dc = DesiredCapabilities.firefox();
		dc.setCapability(CapabilityType.PROXY, proxy); 
		return dc;
	}