How to work around "mv: replace '/usr/bin/nextflow' overriding mode 0755 (rwxr-xr-x)?

I am new in this world of bioinformatics. I have installed wsl on my windows machine and now installed nextflow. However, everytime I run nextflow self-update I get the information below:

mv: replace '/usr/bin/nextflow' overriding mode 0755 rwxr-xr-x

prince@Prince:~$ nextflow run tutorial.nfN E X T F L O W  ~  version 23.10.1Cannot find script file: tutorial.nfprince@Prince:~$ nextlow self-updatenextlow: command not foundprince@Prince:~$ nextflow versionExpected a command, got version -- Check the available commands and options and syntax with 'help'prince@Prince:~$ nextflow --versionUnknown option: --version=true -- Check the available commands and options and syntax with 'help'prince@Prince:~$ nextflow info  Version: 23.10.1 build 5891  Created: 12-01-2024 22:01 UTC (13-01-2024 00:01 SAST)  System: Linux 5.15.146.1-microsoft-standard-WSL2  Runtime: Groovy 3.0.19 on OpenJDK 64-Bit Server VM 21.0.3+9-Ubuntu-1ubuntu1  Encoding: UTF-8 (UTF-8)

prince@Prince:~$ NXF_EDGE=1 nextflow self-updatemv: replace '/usr/bin/nextflow', overriding mode 0755 (rwxr-xr-x)?prince@Prince:~$ mv: replace '/usr/bin/nextflow', overriding mode 0755 (rwxr-xr-x)?-bash: syntax error near unexpected token `('prince@Prince:~$ mv: replace '/usr/bin/nextflow', overriding mode 0755 (rwxr-xr-x)?-bash: syntax error near unexpected token `('prince@Prince:~$ ls -ltotal 2008-rwxr-xr-x  1 prince prince  15507 May  9 10:08 bin-rw-r--r--  1 prince prince 898261 May  9 10:09 master.zip-rw-r--r--  1 prince prince 898261 May  9 10:10 master.zip.1-rw-------  1 prince prince  15507 May  9 10:59 nxf-tmp.0vrzhZ-rw-------  1 prince prince  16058 May 13 11:18 nxf-tmp.7h6k2T-rw-------  1 prince prince  15507 May 10 23:01 nxf-tmp.8jePm0-rw-------  1 prince prince  15507 May  9 10:55 nxf-tmp.ARuUBk-rw-------  1 prince prince  16058 May 13 11:06 nxf-tmp.FjDWiA-rw-------  1 prince prince  15507 May  9 11:12 nxf-tmp.VbEvJa-rw-------  1 prince prince  15507 May  9 11:06 nxf-tmp.b9bMbp-rw-------  1 prince prince  15507 May  9 10:54 nxf-tmp.c1cUDF-rw-------  1 prince prince  15507 May 13 10:44 nxf-tmp.fkHIaB-rw-------  1 prince prince  15507 May  9 11:06 nxf-tmp.hmHs38-rw-------  1 prince prince  15507 May 10 22:55 nxf-tmp.huVD1U-rw-------  1 prince prince  15507 May  9 11:14 nxf-tmp.oy33Jg-rw-------  1 prince prince  15507 May 10 22:56 nxf-tmp.savEa6-rwx--x--x  1 prince prince  15507 May 10 08:07 nxf-tmp.tWS7bR

Your assistance is greatly appreciated...