* DaemonWin32 : separate --service (boolean) from --svcctl (string) option

DaemonWin32.cpp

@@ -23,9 +23,10 @@ namespace i2p
 			else
 				isDaemon = 0;
 
-			std::string serviceControl = i2p::util::config::GetArg("-service", "none");
+			std::string serviceControl = i2p::util::config::GetArg("-svcctl", "");
 			if (serviceControl == "install")
 			{
+				LogPrint(eLogInfo, "WinSVC: installing ", SERVICE_NAME, " as service");
 				InstallService(
 					SERVICE_NAME,               // Name of service
 					SERVICE_DISPLAY_NAME,       // Name to display
@@ -38,14 +39,10 @@ namespace i2p
 			}
 			else if (serviceControl == "remove")
 			{
+				LogPrint(eLogInfo, "WinSVC: uninstalling ", SERVICE_NAME, " service");
 				UninstallService(SERVICE_NAME);
 				exit(0);
 			}
-			else if (serviceControl != "none")
-			{
-				printf(" --service=install  to install the service.\n");
-				printf(" --service=remove   to remove the service.\n");
-			}
 			
 			if (isDaemon == 1)
 			{

docs/configuration.md

@@ -12,6 +12,7 @@ Command line options
 * --loglevel=           - Log messages above this level (debug, *info, warn, error)
 * --pidfile=            - Where to write pidfile (dont write by default)
 * --daemon=             - Enable or disable daemon mode. 1 for yes, 0 for no.
+* --svcctl=             - Windows service management (--svcctl="install" or --svcctl="remove")
 * --service=            - 1 if uses system folders (/var/run/i2pd.pid, /var/log/i2pd.log, /var/lib/i2pd).
 * --v6=                 - 1 if supports communication through ipv6, off by default
 * --floodfill=          - 1 if router is floodfill, off by default