Merge pull request #302 from dixyushi/update-doc-installCobiGen

Update function installCobiGen

Author: GuentherJulian

documentation/Functions.md

@@ -215,20 +215,19 @@ Starting a server in a new terminal. You have to specify the port for testing, t
 
 ***
 
-Note: 
-
-1. The command for execution will be generated by Katacoda runner, so user will have to execute this command manually.
-
-2. This command uses '/bin/sh' on Unix and the shell specified in %COMSPEC% on Windows.(Mostly cmd.exe, if you want to execute it on powershell add powershell.exe at the start of the command) 
+### installCobiGen <a name="installCobiGen"></a>
+This function is used to install the CobiGen CLI inside devonfw-ide.
 
-***
-
-### installCobiGen <a name="installGobiGen"></a>
 #### parameter
-* No parameters
+* No parameters required
 #### example
 installCobiGen()
 
+Note: 
+1. The command for execution will be generated by Katacoda runner, so user will have to execute this command manually.
+
+2. To execute this function, devonfw-ide must be installed.
+
 ***
 
 ### cobiGenJava <a name="cobiGenJava"></a>
@@ -740,6 +739,6 @@ Note:
 ### openFile <a name="openFile"></a>
 #### parameter 
 1. Path of the file to be opened (relative path to the workspace directory)
-
 #### example 
+
 openFile("cobigenexample/core/src/main/java/com/example/application/cobigenexample/customermanagement/dataaccess/api/CustomerEntity.java")