create a Helm Chart
$ helm create hellworld

[Repository URL]
git+https://github.com/rahulwagh/helmchart@helloworld?ref=master&sparse=0
 |             |            |        |          |              |-----------------------> GitHub - Branch Name
 |             |            |        |          |--------------------------------------> GitHub - Folder Name / Chart Name
 |             |            |        |-------------------------------------------------> GitHub - Repository Name
 |             |            |----------------------------------------------------------> GitHub - User Name
 |             |-----------------------------------------------------------------------> Source Code Management (SCM) - GitHub
 |-------------------------------------------------------------------------------------> Version Control System (VCS)