Fixed 0 arg scenario

cliverse.js

 function nodeShellExec() {
 
     var args = Array.from(arguments);
-    var opts = args[2] = args[2] || {}
-    opts.title ? null : opts.title = `${args[0]} ${args[1]  }`
+    if(args.length > 1){
+      var opts = args[2] = args[2] || {}
+      opts.title ? null : opts.title = `${args[0]} ${args[1]  }`
+    }
+    else {
+      opts = {
+        title : `${args[0]}`
+        // , inherit: true, shell: true
+      }
+    }
     
     // // const spawn = require('child_process').spawn;
     // const s = spawn(