Simplify help output

wcurl

@@ -27,63 +27,8 @@
 # SPDX-License-Identifier: MIT
 
 function print_help {
-    printf "\e[1mNAME\e[0m\n"
+    printf "Usage: wcurl [-o|--opts=<CURL_OPTIONS>...] <URL>...\n"
-    printf "\twcurl - a simple wrapper around curl for easily downloading files.\n"
+    printf "For all options use the manual: man wcurl\n"
-    printf "\n"
-    printf "\e[1mSYNOPSIS\e[0m\n"
-    printf "\twcurl \e[3m[-o/--opts=<CURL_OPTIONS>...]\e[0m <URL>...\n"
-    printf "\n"
-    printf "\e[1mDESCRIPTION\e[0m\n"
-    printf "\twcurl is a simple curl wrapper which lets you use curl to\n"
-    printf "\tdownload files without having to remember any parameters.\n"
-    printf "\n"
-    printf "\tSimply call wcurl with a list of URLs you want to download and\n"
-    printf "\twcurl will pick sane defaults.\n"
-    printf "\n"
-    printf "\tIf you need anything more fancy, you can provide any of curl's\n"
-    printf "\tsupported parameters via the -o/--opts option.\n"
-    printf "\n"
-    printf "\tBy default, wcurl will encode whitespaces, follow redirects,\n"
-    printf "\tautomatically chose a filename as output, perform retries, and resume from\n"
-    printf "\tbroken/interrupted downloads.\n"
-    printf "\n"
-    printf "\e[1mOPTIONS\e[0m\n"
-    printf "\t\e[3m-o, --opts=<CURL_OPTIONS>...\e[0m\n"
-    printf "\t\tOptions to be passed to the curl invocation.\n"
-    printf "\n"
-    printf "\e[1mCURL_OPTIONS\e[0m\n"
-    printf "\tAny option supported by curl can be set here, this is not used by\n"
-    printf "\twcurl, it's instead forwarded to the curl invocation.\n"
-    printf "\tSee also \e[1mcurl (1)\e[0m for extensive documentation of options.\n"
-    printf "\n"
-    printf "\e[1mURL\e[0m\n"
-    printf "\tAny arguments not prefixed by '-' will be considered an URL.\n"
-    printf "\twcurl will encode whitespaces and pass that to curl, which will perform the\n"
-    printf "\tparsing of the URL.\n"
-    printf "\n"
-    printf "\e[1mEXAMPLES\e[0m\n"
-    printf "\tDownload a single file\n"
-    printf "\t\e[1mwcurl example.com/filename.txt\e[0m\n"
-    printf "\n"
-    printf "\tDownload two files\n"
-    printf "\t\e[1mwcurl example.com/filename1.txt example.com/filename2.txt\e[0m\n"
-    printf "\n"
-    printf "\tDownload a file passing the \e[4m--progress-bar\e[0m and \e[4m--http2\e[0m flags to curl\n"
-    printf "\t\e[1mwcurl --opts=\"--progress-bar -http2\" example.com/filename.txt\e[0m\n"
-    printf "\n"
-    printf "\e[1mREPORTING BUGS\e[0m\n"
-    printf "\tIf you experience any problems with wcurl that you do not\n"
-    printf "\texperience with curl, submit an issue on the Debian Bug Tracking system\n"
-    printf "\tagainst the curl package.\n"
-    printf "\n"
-    printf "\e[1mAUTHORS\e[0m\n"
-    printf "\tSamuel Henrique <samueloph@debian.org>\n"
-    printf "\n"
-    printf "\e[1mCOPYRIGHT\e[0m\n"
-    printf "\twcurl is licensed under the MIT license\n"
-    printf "\n"
-    printf "\e[1mSEE ALSO\e[0m\n"
-    printf "\t\e[1mcurl (1)\e[0m\n"
 }
 
 # Initialize array which stores list of encoded URLs.