Example usage:
Or to configure an ESP32 based board to join a wifi network as a station (wifi support in the device code is coming soon):
```
meshtastic --set wifi_ap_mode false --setstr wifi_ssid mywifissid --setstr wifi_password mywifipsw
```
Or to configure an ESP32 to run as a Wifi access point:
```
meshtastic --set wifi_ap_mode true --setstr wifi_ssid mywifissid --setstr wifi_password mywifipsw
```