diff --git a/README.md b/README.md
index c0a90ad..9afce9b 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 
 # npkPy
 The npkPy package module is an unpacking tool for MikroTiks custom NPK container format. The tool is capable 
-to display to the content of any NPK package and to export all container.
+to display the content of any NPK package and to export all container.
 
 ["NPK stands for MikroTik RouterOS upgrade package"](https://whatis.techtarget.com/fileformat/NPK-MikroTik-RouterOS-upgrade-package)
 and since there is no solid unpacking tool for the format available, I want to share my approach of it.
@@ -21,6 +21,12 @@ All recent packages are signed with EC-KCDSA signature,
 and there's no way to create a valid npk file unless you know a secret key.
 ```
 
+## Installation
+
+```
+pip install npkPy
+```
+
 ## Usage
 
 ```
diff --git a/bootstrap.sh b/bootstrap.sh
index 223f13c..18d5098 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -11,7 +11,7 @@ if [[ ! -e ${venv} ]]; then
 fi
 
 git config user.name "botlabsDev"
-git config user.email "git@botlabs.dev"
+git config user.email "botlabs.dev@botlabs.dev"
 echo "--git config--"
 echo -n "git user:"; git config user.name
 echo -n "git email:"; git config user.email
diff --git a/pytest.sh b/pytest.sh
index aa7946f..ad4d3a5 100755
--- a/pytest.sh
+++ b/pytest.sh
@@ -1,11 +1,3 @@
 !/bin/bash
 
-if [ ! -z "$1" ]
-then
-  clear; echo "test specific file: $1"
-  pytest --cov=./ $1 -v
-else
-  clear; echo "test all project files"
-  pytest --cov=npkpy --cov=acceptance_test -v
-
-fi
+pytest --cov=npkpy --cov=acceptance_test -v
diff --git a/setup.py b/setup.py
index d6b0a75..2330512 100755
--- a/setup.py
+++ b/setup.py
@@ -23,7 +23,7 @@ setuptools.setup(
     ],
     entry_points={
         'console_scripts': [
-            "npkPy=npkpy.main:main",
+            "npkpy=npkpy.main:main",
             # "npkDownloader=npkpy.download:main",
         ],
     },
diff --git a/tests_acceptance_test/acceptance_test.py b/tests_acceptance_test/acceptance_test.py
index 8418bcf..2e3777d 100644
--- a/tests_acceptance_test/acceptance_test.py
+++ b/tests_acceptance_test/acceptance_test.py
@@ -19,12 +19,12 @@ class Test_npkPy(unittest.TestCase):
         self.dstFolder.rmdir()
 
     def test_showAllContainersFromNpkPkg(self):
-        cmd = ["npkPy", "--file", self.pathToNpk, "--showContainer"]
+        cmd = ["npkpy", "--file", self.pathToNpk, "--showContainer"]
         output = runCmdInTerminal(cmd)
         self.assertEqual(self.npkContainerList, output)
 
     def test_exportAllContainerFromNpk(self):
-        cmd = ["npkPy", "--file", self.pathToNpk, "--dstFolder", self.dstFolder.absolute(), "--exportAll"]
+        cmd = ["npkpy", "--file", self.pathToNpk, "--dstFolder", self.dstFolder.absolute(), "--exportAll"]
 
         runCmdInTerminal(cmd)
 
@@ -42,7 +42,7 @@ class Test_npkPy(unittest.TestCase):
                           'npkPyExport_gps-6.45.6/009_cnt_CntArchitectureTag.raw'], exportedContainer)
 
     def test_extractSquashFsContainerFromNpk(self):
-        cmd = ["npkPy", "--file", self.pathToNpk, "--dstFolder", self.dstFolder.absolute(), "--exportSquashFs"]
+        cmd = ["npkpy", "--file", self.pathToNpk, "--dstFolder", self.dstFolder.absolute(), "--exportSquashFs"]
 
         runCmdInTerminal(cmd)
 
@@ -51,7 +51,7 @@ class Test_npkPy(unittest.TestCase):
 
     #
     def test_extractZlibContainerFromNpk_NonExisitngNotExtracted(self):
-        cmd = ["npkPy", "--file", self.pathToNpk, "--dstFolder", self.dstFolder.absolute(), "--exportZlib"]
+        cmd = ["npkpy", "--file", self.pathToNpk, "--dstFolder", self.dstFolder.absolute(), "--exportZlib"]
 
         runCmdInTerminal(cmd)