Node.js -bash: siege: command not found -

i using mac os x, on terminal did:

$ sudo npm install node-siege  

to install siege. , can see node-siege folder created , installed in folder. when run siege, gives me -bash: siege.config: command not found not sure why. siege.config, or command siege. gives me command not found.

edit installed siege in folder, , can run it.

i have siege.test.js

  var siege = require('../../siege')      // assuming supposed change script below directory path + file run?? // example  var siege = require(localhost/testfolder+'/testthisfile.js')  //siege(__dirname + '/app.js') siege()   .host('localhost')   .on(3000)   .concurrent(30)   .for(10000).times   .get('/')   .post('/')   .attack() 

node-siege wrapper around command line program called siege.

in order use node-siege in node.js scripts, need install siege command line tool first. how depends on os, on *nix it's typically available via favorite package manager.