Changes required in my shell script in Linux - linux

Question

following is the script:
#!/bin/bash
declare pspath=""
declare user=""
declare password=""
declare password=""
for i in "$#"; do
case $i in
--pspath=*)
pspath="${i#*=}"
shift
;;
--user=*)
user="${i#*=}"
shift
;;
--password=*)
password="${i#*=}"
shift
;;
esac
--ip=*)
ip="${i#*=}"
shift
;;
esac
done
command="$pspath -username $user -password $password -ip $ip
$t="sudo pwsh -Command "$command""
echo $t
command i'm running:
./test.sh --pspath=test.ps1 --user=test --password=test$123 --ip=0.0.0.0
output coming:
sudo pwsh -Command test.ps1 -username test -password test23 -ip 0.0.0.0
expected output:
sudo pwsh -Command test.ps1 -username 'test' -password 'test$123' -ip 0.0.0.0
can anyone help me here, please?
PS: command cannot be changed, so need to make changes in shell script itself.
Thanks in Advance

Answer 1

You wrote
./test.sh --pspath=test.ps1 --user=test --password=test$123 --ip=0.0.0.0
You wanted
./test.sh --pspath=test.ps1 --user=test --password='test$123' --ip=0.0.0.0
As written, you are passing in this password:
./test.sh --pspath=test.ps1 --user=test --password=test23 --ip=0.0.0.0
Once you've done that, the $1 characters are lost forever
and cannot be reconstructed by the test.sh script.