install using command

libs/remixd/src/bin/remixd.ts

@@ -63,6 +63,7 @@ function errorHandler (error: any, service: string) {
     .description('Establish a two-way websocket connection between the local computer and Remix IDE for a folder')
     .option('-u, --remix-ide  <url>', 'URL of remix instance allowed to connect')
     .option('-s, --shared-folder <path>', 'Folder to share with Remix IDE (Default: CWD)')
+    .option('-i, --install <name>', 'Module name to install locally (Supported: ["slither"])')
     .option('-r, --read-only', 'Treat shared folder as read-only (experimental)')
     .on('--help', function () {
       console.log('\nExample:\n\n    remixd -s ./shared_project -u http://localhost:8080')
@@ -71,6 +72,11 @@ function errorHandler (error: any, service: string) {
 
   await warnLatestVersion()
 
+  if(program.install && !program.readOnly) {
+    if (program.install.toLowerCase() === 'slither') require('./../scripts/installSlither')
+    process.exit(0)
+  }
+
   if (!program.remixIde) {
     console.log('\x1b[33m%s\x1b[0m', '[WARN] You can only connect to remixd from one of the supported origins.')
   } else {