Yes its start with manual but after reboot its not autostart.
Here the both rc.d files for start / stop scripts
cat /etc/rc.d/K89adguardhome
#!/bin/sh /etc/rc.common
PROG=/usr/bin/AdGuardHome
USE_PROCD=1
# starts after network starts
START=21
# stops before networking stops
STOP=89
start_service() {
config_load adguardhome
config_get WORK_DIR config workdir
[ -d "$WORK_DIR" ] || mkdir -m 0755 -p "$WORK_DIR"
procd_open_instance
procd_set_param command "$PROG" -c /etc/adguardhome.yaml -w "$WORK_DIR" --no-check-update
procd_set_param stdout 1
procd_set_param stderr 1
procd_close_instance
}
cat /etc/rc.d/S21adguardhome
#!/bin/sh /etc/rc.common
PROG=/usr/bin/AdGuardHome
USE_PROCD=1
# starts after network starts
START=21
# stops before networking stops
STOP=89
start_service() {
config_load adguardhome
config_get WORK_DIR config workdir
[ -d "$WORK_DIR" ] || mkdir -m 0755 -p "$WORK_DIR"
procd_open_instance
procd_set_param command "$PROG" -c /etc/adguardhome.yaml -w "$WORK_DIR" --no-check-update
procd_set_param stdout 1
procd_set_param stderr 1
procd_close_instance
}