Update README.md

README.md

@@ -11,6 +11,26 @@ you can also share these profiles with other people
 Try it: https://pprof.tuxpa.in
 
 
+## cli tool 
+
+install with `go install tuxpa.in/a/pprofweb@latest`
+
+```
+Usage: pprofweb <command>
+
+Flags:
+  -h, --help    Show context-sensitive help.
+
+Commands:
+  profile (p,prof) <url>
+    run a profile and upload
+
+  upload (u,up) <file>
+    upload a file
+
+Run "pprofweb <command> --help" for more information on a command.
+```
+
 ## Run Locally
 
 docker build . --tag=pprofweb