Not working with Sublime 3

No response after pressing Ctrl+Shift+r, do I need to do something more?

My Configuration Here,

[
{
"keys": ["command+shift+r"], "command": "browser_refresh", "args": {
"auto_save": true,
"delay": 0.0,
"activate_browser": true,
"browser_name" : "Google Chrome"
}
}
]

Thank you

Start by reproducing the Ctrl+Shift+r binding in Sublime Text 3 using the reported browser_refresh configuration and confirm whether the command is invoked. Trace the plugin entry point for browser_refresh and compare its handling of the provided arguments. Done means the configured shortcut produces a browser reload or the issue documents the specific incompatibility and required configuration.

Written by the indexing model from the issue text.