reworked CLI help and doco to match

README.md

@@ -60,11 +60,11 @@ $ python -m restorething {date [ -hr {0-24} | -b | -a | -pm {int} | -vd {dir} |
 
 Argument | Type | Format | Default | Description
 ---------|------|--------|---------|------------
-date | integer | YYYYMMDD  |  Date to restore files, date will be used to find closest file before or after date
--hr | integer | -hr 0-24 | 12 | Hour to compare file's modification time
+date | integer | YYYYMMDD |  | Date to restore files, date will be used to find closest file before or after date
+-hr | integer | -hr {0-24} | 12 | Hour to compare file's modification time
 -b | switch | -b | disabled | Limit restore of files to before the supplied date and hour
 -a | switch | -a | disabled | Limit restore of files to after the supplied date and hour
--pm | integer | -pm 0-2147483647 | 0 | Limit restore of files to plus/minus hours each side of the supplied date and hour
+-pm | integer | -pm {0-2147483647} | 0 | Limit restore of files to plus/minus hours each side of the supplied date and hour
 -vd | string | -vd {absolute or relative path of DIR} | .stversions | Sets the location of the syncthing versioning folder, by default script looks in directory script is run from
 -rd | string | -rd {absolute or relative path of DIR} | restore | Enables the ability to restore to a location other than the default
 -dd | string | -dd {absolute or relative path of DIR} | \user\homedir\.restorething | Enables the ability to use a database file in a different location, default behaviour is to store database file in users home directory
@@ -78,4 +78,4 @@ date | integer | YYYYMMDD  |  Date to restore files, date will be used to find c
 -fb | string | -fb {absolute path of file} | disabled | Recovers a single version of a file matching the DIR and Filename
 -fa | string | -fa {absolute path of file} | disabled | Recovers all versions of a file ignoring any date and times specified
 -d | switch | -d | disabled | Enables debug output to console
---version | --version | disabled | Displays version
+--version | switch | --version | disabled | Displays version