readme

Author: dimus

README.md

@@ -316,7 +316,7 @@ sudo mv gnparser /usr/local/bin
 ```
 
 Please note that Mac OS might prevent running executables that are not
-'signed' up officially by Apple. To overcome this problem go to
+'approved' up officially by Apple. To overcome this problem go to
 `System Settings`, search for `developer tools`and under`Allow applications
 below to run software locally that does not meet the system's security policy`
 add the terminal emulation software that you normally use (e.g. Terminal app).