It is too simple:

1. Select a 'MODE' from the menu. 
   To navigate, use arrow keys, the vi keys (j ,k , m ), or ENTER .
   The letter 'h' un-pops the menu display.
   TAB (or 'l') moves you to the next window.

2. Most modes requires to select a namespace from the the 'Schemas' listbox. 
   Use arrows, vi keys, ENTER (or SPACE, ' ', or 'h' ) seals the selection. 
   Press 'd' to view more acl permissions on schema
   TAB (or 'l') moves you to the button window.

3. The results are displayed in the bottom window.
   Use arrows, vi keys, ENTER (or SPACE, or ' ' ) seals the selection.
   Keep pressing 'd' to view more on results.
   'A'  key attemps to analyze the table, or database
   'V'  key attemps to vacume  the table, or database
   In tables   mode, 'D' displays the youngest 20 rows of table 
   In database mode, 'D' displays count of database objects
   In settings mode, 'D' displays fsm data (contrib module pg_freespacemap.sql)
   TBB (or 'l') takes you back to the starting menu.

4. Press 'q' to quit the program. Thank you for flying Pcurse!  
