I believe so.  Here is my conf file:

##############################################################
### The RECEIVER_LIST() array defines the physical (KIWI_xxx,AUDIO_xxx,SDR_xxx) and logical (MERGED_RX...) receive devices available on this server
### Each element of RECEIVER_LIST is a string with 5 space-seperated fields:
###   " ID(no spaces)             IP:PORT or RTL:n    MyCall       MyGrid  KiwPassword (NULL => none required)"
### In this simple example we will only connect to a single KiwiSDR. No changes are needed on your KiwiSDR to use wsprdaemon.
### Replace the ID G3ZIL_1 below with an identification for your receiver. Replace 10.0.1.89 with the IP address of your KiwiSDR on your network.  
### If you have changed your KiwiSDR from the default 8073 then you will need to make the change in your RECEIVER_LIST below.
### Replace G3ZIL with your callsign and IO90hw with your six character grid locator.
### If your KiwiSDR is on the same subnet as the computer running wsprdaemon you may not need a password, as here, so use NULL.
### If you are on different subnets then replace NULL with your KiwiSDR's password.
ls
 sudo g
declare RECEIVER_LIST=(
        "AL7CR_1                  192.168.0.119:8073     AL7CR      CN82ie    NULL"
)

### wsprdaemon.conf can run complex band scheduling, but in this simple example we use the simplest line with no schedule
### 00:00 is the start time for the schedule, leave as is
### There follows a list of your RECEIVER_ID then a comma then the band designator in metres. Note that options 60eu and 80eu are also available.
### Note that there is no comma between the band and the next RECEIVER_ID, just a space. The order does not matter.
### You can have up to 8 bands on a KiwiSDR with BeagleBone Green and up to 14 on a BeagleBone AI.

declare WSPR_SCHEDULE=(
    "00:00 AL7CR_1,80 AL7CR_1,40 AL7CR_1,30 AL7CR_1,20 AL7CR_1,17 AL7CR_1,15 AL7CR_1,12 AL7CR_1,10"
)

### These are options that you can change
CURL_MEPT_MODE=yes                 ### This is the recommended setting
SIGNAL_LEVEL_STATS=yes              ### Change to yes if you want noise level measurements stored in a signals.log file in each rx directory
                                   ###  and to enable a web page of noise graphs for the last 24 hours
SIGNAL_LEVEL_UPLOAD_GRAPHS="yes"    ### If changed to yes, wsprdaemon will upload your noise graphs to http://wsprdaemon.org/graphs/CallSign
###                                    Change Callsign in the next line to yours
SIGNAL_LEVEL_UPLOAD_ID="AL7CR"
SIGNAL_LEVEL_UPLOAD="yes"           ### change to yes to upload signal level data as part of extended wsprdaemon data, database fields rms_level and c2_level
SIGNAL_LEVEL_LOCAL_GRAPHS="yes"    ### change to no if you do not want LOCAl noise plots, on the computer running wsprdaemon at localhost/noise_graph.png
###
### Now run wsprdaemon in its directory using:
### ./wsprdaemon.sh -a
### and after a few moments check its status with
### ./wsprdaemon.sh -s
### and when you need to stop it
### ./wsprdaemon.sh -z
###

When I stop wsprdaemon and then restart using the -z and -a options a noise plot is made.  However no further data is added until I repeat the process.  I did not install as a seperate user, perhaps I have a permission problem.