diff --git a/Interlace/lib/core/__version__.py b/Interlace/lib/core/__version__.py
index 51ed7c4..c3b3841 100644
--- a/Interlace/lib/core/__version__.py
+++ b/Interlace/lib/core/__version__.py
@@ -1 +1 @@
-__version__ = '1.5.1'
+__version__ = '1.5.2'
diff --git a/Interlace/lib/core/input.py b/Interlace/lib/core/input.py
index 260d155..ea6a308 100644
--- a/Interlace/lib/core/input.py
+++ b/Interlace/lib/core/input.py
@@ -355,7 +355,7 @@ class InputParser(object):
         )
 
         parser.add_argument(
-            '--no-bar', '--sober', dest='sober', action='store_true', default=True,
+            '--no-bar', '--sober', dest='sober', action='store_true', default=False,
             help='If set then progress bar will be stripped out'
         )
 
diff --git a/Interlace/lib/core/output.py b/Interlace/lib/core/output.py
index 3151670..563ef3b 100644
--- a/Interlace/lib/core/output.py
+++ b/Interlace/lib/core/output.py
@@ -12,14 +12,15 @@ class OutputHelper(object):
 
         self.verbose = arguments.verbose
         self.silent = arguments.silent
-        self.seperator = "================================================================================="
+        self.seperator = "====================================================="
 
     def print_banner(self):
         if self.silent:
             return
 
         print(self.seperator)
-        print("Interlace v%s\tby Michael Skelton (@codingo_) & Sajeeb Lohani (@sml555_)" % __version__)
+        print("Interlace v%s\tby Michael Skelton (@codingo_)" % __version__)
+        print("                  & Sajeeb Lohani (@sml555_)")
         print(self.seperator)
 
     def terminal(self, level, target, command, message=""):
diff --git a/Interlace/lib/threader.py b/Interlace/lib/threader.py
index 65528a4..f33b882 100644
--- a/Interlace/lib/threader.py
+++ b/Interlace/lib/threader.py
@@ -16,17 +16,22 @@ class Worker(object):
             try:
                 # get task from queue
                 task = self.queue.pop(0)
-                if self.tqdm:
+                if isinstance(self.tqdm, tqdm):
                     self.tqdm.update(1)
-                # run task
-                self.run_task(task, self.tqdm)
+                    # run task
+                    self.run_task(task, self.tqdm)
+                else:
+                    self.run_task(task)
             except IndexError:
                 break
 
     @staticmethod
-    def run_task(task, t):
-        s = subprocess.Popen(task, shell=True, stdout=subprocess.PIPE)
-        t.write(s.stdout.readline().decode("utf-8"))
+    def run_task(task, t=False):
+        if t:
+            s = subprocess.Popen(task, shell=True, stdout=subprocess.PIPE)
+            t.write(s.stdout.readline().decode("utf-8"))
+        else:
+            subprocess.Popen(task, shell=True)
 
 
 class Pool(object):
@@ -48,10 +53,10 @@ class Pool(object):
         self.output = output
         self.max_workers = max_workers
 
-        if progress_bar:
+        if not progress_bar:
             self.tqdm = tqdm(total=len(queue))
         else:
-            self.tqdm = False
+            self.tqdm = True
 
     def run(self):