Update grass7.html (#220)

Add missing items to SYNOPSIS.

lib/init/grass7.html

@@ -2,9 +2,9 @@
 
 <h2>SYNOPSIS</h2>
 
-<b>grass78</b> [<b>-h</b> | <b>-help</b> | <b>--help</b>] [<b>-v</b> | <b>--version</b>]
-    [<b>-c</b> | <b>-c geofile</b> | <b>-c EPSG:code[:datum_trans]</b>]
-    [<b>--text</b> | <b>--gtext</b> | <b>--gui</b>]
+<b>grass78</b> [<b>-h</b> | <b>-help</b> | <b>--help</b>] [<b>-v</b> | <b>--version</b>] |
+[<b>-c</b> | <b>-c geofile</b> | <b>-c EPSG:code[:datum_trans]</b>] | <b>-e</b> | <b>-f</b> |
+[<b>--text</b> | <b>--gtext</b> | <b>--gui</b>] | <b>--config</b> | <b>--exec EXECUTABLE</b> | <b>--tmp-location</b>
     [[[<b>&lt;GISDBASE&gt;/</b>]<b>&lt;LOCATION&gt;/</b>]
     	<b>&lt;MAPSET&gt;</b>]
 
@@ -15,7 +15,7 @@
 <dt><b>-h</b> | <b>-help</b> | <b>--help</b>
 <dd> Prints a brief usage message and exits
 
-<dt><b>-v</b> | <b>--verbose</b>
+<dt><b>-v</b> | <b>--version</b>
 <dd> Prints the version of GRASS and exits
 
 <dt><b>-c</b>