help updated

libs/remixd/README.md

@@ -26,19 +26,21 @@ If you were using the old one you need to:
 ## HELP SECTION
 
 ```
-  Usage: remixd -s <shared folder> --remix-ide https://remix.ethereum.org
+Usage: remixd -s <shared folder>
-
-  Provide a two-way connection between the local computer and Remix IDE.
 
+Provide a two-way connection between the local computer and Remix IDE
 
 Options:
-
+  -v, --version               output the version number
-  --remix-ide  <url>                    URL of remix instance allowed to connect to this 
+  -u, --remix-ide  <url>      URL of remix instance allowed to connect to this web sockect connection
-                                        web sockect connection
   -s, --shared-folder <path>  Folder to share with Remix IDE
-  --read-only                           Treat shared folder as read-only (experimental)
+  -r, --read-only             Treat shared folder as read-only (experimental)
   -h, --help                  output usage information
 
+Example:
+
+    remixd -s ./ -u http://localhost:8080
+
 ```
 
 ## SHARE A FOLDER

libs/remixd/src/bin/remixd.ts

@@ -62,7 +62,7 @@ function errorHandler (error: any, service: string) {
     .option('-s, --shared-folder <path>', 'Folder to share with Remix IDE')
     .option('-r, --read-only', 'Treat shared folder as read-only (experimental)')
     .on('--help', function () {
-      console.log('\nExample:\n\n    remixd -s ./ --remix-ide http://localhost:8080')
+      console.log('\nExample:\n\n    remixd -s ./ -u http://localhost:8080')
     }).parse(process.argv)
   // eslint-disable-next-line