A simple patch. resolves #236.
It use option '-v0' a suggestion of @cldrn.
a simple patch. resolves #236
@isjing This looks good. I will apply it with the addition of a check for failure and proper documentation. Please let me know what name you would like to be credited in the CHANGELOG.
Add -v0 to mean no output to stdout. Closes #265. Fixes #236.