title: I've installed dot net core on mac, but didn't find "dotnet" command
body: <p>Today I've just downloaded "dotnet-dev-osx-x64.1.0.0-preview1-002702.pkg" and installed it. After that I tried "dotnet" command in my terminal, nothing printed.</p>
  
  <p>I also tried Spotlight searching, seems nothing found.</p>
  
  <p>Where is this package installed at all?</p>