Call nf followed by a file name (if no extension is given, .txt will be used) to make a new file. Calling nfo instead will open the files after creation.
nd and ndo behave similarly, but for directories. Two important diferences: no extension is added, and subdirectories can be created with /.
If a Finder or Path Finder window is the frontmost window, the new paths will be created there, otherwise they will be created on the Desktop. Use | to separate the names of multiple entries (surrounding spaces will be trimmed).
