Error for output_dir

[pcav]

The command

tileget https://mt1.google.com/vt/lyrs=s&x={x}&y={y}&z={z} ./sample1 --extent 4255991.4309 4358391.4309 2049164.2103 2151564.2103 --minzoom 10 --maxzoom 10

(also with 4326 extent) returns:

tileget: error: the following arguments are required: output_dir

[Kanahiro]

URL may need to be quoted, like "https://mt1.google.com/vt/lyrs=s&x={x}&y={y}&z={z}" and "extent" must be lon-lat value, like --extent 140.0 35.0 142.0 38.0.

In my opinion, it is better that unquoted URL also be available.