cd
The cd command sets the current working directory.
Command Format
cd [path]
where:
| path | new path to be used as current directory |
| .. | go up one livel in the hierarchy |
Functional description
The cd command sets the current working directory to path.
The argument .. moves the current directory path up one level unless the current path is already at the root level '/'.
Environment
The command uses no environment variable.
