diff --git a/nvmw.bat b/nvmw.bat
index cce9b6a..bfba509 100644
--- a/nvmw.bat
+++ b/nvmw.bat
@@ -33,11 +33,24 @@ if "%1" == "install" if not "%2" == "" (
   exit /b %ERRORLEVEL%
 )
 
+if "%1" == "install" if "%2" == "" (
+  set /P %version%=<.nvmrc
+  call :install %version%
+  if not ERRORLEVEL == 1 call :use %2 %3
+  exit /b %ERRORLEVEL%
+)
+
 if "%1" == "use" if not "%2" == "" (
   call :use %2 %3
   exit /b %ERRORLEVEL%
 )
 
+if "%1" == "use" if "%2" == "" (
+  set /P %version%=<.nvmrc
+  call :use %version%
+  exit /b %ERRORLEVEL%
+)
+
 if "%1" == "ls" (
   call :ls
   exit /b %ERRORLEVEL%