fix(): Compgen reply

this

@@ -29,20 +29,24 @@ class This {
         outputError: (str, write) => write(this._echoInRed(str)),
       });
 
+    // dynamically add all methods with appropriate docstring to commander
+    let cmds = [];
+    this.listMethods().forEach((method) => {
+      let cmd = this._parseDocStringToCmd(this[method]);
+      // exclude start function as commandline cmd, because its the scripts main entry point
+      if (cmd && cmd != 'start') {
+        cmds.push(cmd);
+      }
+    });
+
     // add functions for shell completion
     this.program
       .command('compgen')
       .option('-s, --shell <name>', 'You can select between [bash]', 'bash')
       .action((arg) => {
-        const words = this.listMethods();
+        console.log(cmds.join(os.EOL));
-        console.log(words.join(os.EOL));
         return process.exit();
       });
-
-    // dynamically add all methods with appropriate docstring to commander
-    this.listMethods().forEach((method) => {
-      this._parseDocStringToCmd(this[method]);
-    });
   }
 
   getClassName() {
@@ -51,7 +55,7 @@ class This {
 
   listMethods() {
     const methods = Object.getOwnPropertyNames(Object.getPrototypeOf(this)).filter(
-      (prop) => typeof this[prop] === 'function' && prop !== 'constructor' && prop !== 'start' && !prop.startsWith('_')
+      (prop) => typeof this[prop] === 'function' && prop !== 'constructor' && !prop.startsWith('_')
     );
     return methods;
   }
@@ -261,6 +265,9 @@ class This {
         this.program.option(match.groups['flag'], match.groups['description'], match.groups['defaultValue']);
       }
     }
+
+    // return name of function, if docstring could be parsed successfully
+    return fn.name;
   }
 
   // Higher-order function to decorate other functions and provide logging